Shorts/Bottoms

We designed the Naughtvind Pants to protect you from winter’s harshest elements. Using our own experiences riding through Minnesota winters, we built these pants with a stretchy, breathable, wind- and water-resistant material. Fleece-lined thighs keep body heat in, while vents let you regulate temperature. Features such as reflective accents and an adjustable waist suit many types of riding and riders. Beat the cold with these winter cycling pants. - Bike-focused design with high rear waist and articulated knees for riding comfort - Made with recycled materials - Water- and wind-resistant shell material stretches as you move - Fleece-lined thigh offers protection from extreme wind and cold - Two ventilation areas for dumping excess heat - Adjustable waist for dialing in fit - Fits over bibs for easy layering - Reflective accents for safety - Adjustable ankle for boot-compatible fit SPECS: FEATURES: - Double-weave fabric provides the best combination of weather protection, breathability, and stretch - Black reflective material placed in key areas enhances your nighttime visibility - Minimal and secure webbing waist adjustment - Zipper and snap ankle closure fits over 45NRTH boots without creating excess bulk - Imported POCKETS: - Front pockets and zippered rear pockets with side access VENTILATION: - Zippered ventilation at the thighs and lower leg - SUGGESTED TEMP RANGE - 0°F (-18°C) to 25°F (-4°C) Comfort MATERIALS: - 88% Recycled Nylon, 12% Elastane - Exclusive of trims

We designed the Women’s Naughtvind Pants to protect you from winter’s harshest elements. Using our own experiences riding through Minnesota winters, we built these pants with a stretchy, breathable, wind- and water-resistant material. Fleece-lined thighs keep body heat in, while vents let you regulate temperature. Features such as reflective accents and an adjustable waist suit many types of riding and riders. Beat the cold with these winter cycling pants. - Bike-focused design with high rear waist and articulated knees for riding comfort - Made with recycled materials - Water- and wind-resistant shell material stretches as you move - Fleece-lined thigh offers protection from extreme wind and cold - Two ventilation areas for dumping excess heat - Adjustable waist for dialing in fit - Fits over bibs for easy layering - Reflective accents for safety - Adjustable ankle for boot-compatible fit - Available in Women’s (fitted) and Men’s (straighter) cuts

Naughtvind Bibs balance warmth and breathability for unmatched comfort on cold-weather rides. We use fabric that’s water-, wind-, and abrasion-resistant on the outside and fleece-lined on the inside to keep the elements out and your body heat in. Pockets and reflective accents offer extra functionality and safety. The chamois-less design lets you pair Naughtvind Bibs with your favorite cycling shorts. We designed these winter cycling bibs to layer under our Naughtvind Pants for truly frigid days on the bike. - Chamois-less design for pairing with your favorite chamois shorts - Thermal fleece lining to retain body heat - Breathable mesh back for ventilation - 4/5 length fits with winter boots without bunching - Reflective accents for safety - Pocket storage for ride essentials - Made with sustainable materials

The All-City Perennial Bib channels the timeless look of the 70’s but utilizes all of the best modern fabrics and a high-end CyTech chamois. These are a must for any cyclist as they pair with any jersey you may wish to wear and are a foundational item in any rider’s wardrobe. - Material: Miti Vector and Shield fabrics - Chamois: CyTech Endurance 2 Carbonium, Men's Cut

The All-City Perennial Bib channels the timeless look of the 70’s but utilizes all of the best modern fabrics and a high-end CyTech chamois. These are a must for any cyclist as they pair with any jersey you may wish to wear and are a foundational item in any rider’s wardrobe. - Material: Miti Vector and Shield fabrics - Chamois: CyTech Endurance 2 Carbonium, Women's Cut

Celebrate all shades of purple and complete the Dot Game Kit with the Dot Game Bib Short, sourced from our friends at Pactimo in Colorado. Featuring a premium Pactimo CyTech chamois and wide elastic leg band, the Ascent Vector Pro bibs are the absolute go-to for long days in the saddle. - All-City graphics printed on the Pactimo Ascent Vector Bib - Features Pactimo’s CyTech chamois for long days in the saddle - Articulation and contoured flatlock seams provide all-day comfort and fit

Throw on All-City’s Perennial Cargo Bibs and hop in the saddle. These sleek jet-black bibs include reflective piping for night rides and two cargo pockets on either side for your phone and other essentials. High-performance fabrics and an extra-soft chamois combine for comfort that won’t quit. Pair ‘em with All-City’s Classic Jersey 4.0 for a knockout kit. - Lightweight and moisture-wicking multi-panel design - Premium Combi Chamois for all-day comfort - Silicone-beaded leg bands keep your shorts from riding - Men’s sizes SM–3XL - Made in Wisconsin, USA

Throw on All-City’s Perennial Cargo Bibs and hop in the saddle. These sleek jet-black bibs include reflective piping for night rides and two cargo pockets on either side for your phone and other essentials. High-performance fabrics and an extra-soft chamois combine for comfort that won’t quit. Pair ‘em with All-City’s Classic Jersey 4.0 for a knockout kit. - Lightweight and moisture-wicking multi-panel design - Premium Combi Chamois for all-day comfort - Silicone-beaded leg bands keep your shorts from riding - Women’s sizes SM–3XL - Made in Wisconsin, USA

Competitive bib shorts that combine our most advanced S9 platform—developed with years of research and WorldTour feedback—with a female-specific design. Durable enough for daily use; engineered specifically for racing.

With the 160-gram Equipe RSR Bib Shorts S9, Assos started from scratch and re-engineered the platform as a whole—and came away with the lightest, most comfortable race-spec bib shorts to ever leave their laboratory. These bibs are made with Type 701kompressor material that delivers the perfect combination of compressive hold, durability, soft hand-feel, and the lowest weight possible. In other words, the material becomes your second skin, delivering phenomenal structural hold, breathability, and a silky smooth, uninterrupted wrap along the low back and thighs. Assos' new bracing system works together to stabilize the shorts and secure the insert in place. The S9 generation incorporates just two panels, with a primary “butterfly” panel fully wrapping the legs and converging in the rear to form the ergoBox structure. This design effectively frames the insert in place and provides you with an ultra-comfortable wrap that works in conjunction with Type 701 material for the best fit ever produced. The bib straps have also been redesigned using calibrated stretch throughout, with the rear section using a single section of elastic material—folded over on itself—forming an A-frame in the back. It delivers limited vertical stretch in order to add further stability. In the front, the straps are made of a more flexible material, with an antibacterial carbon weave, to lay flat and wick moisture. Assos also focused on a single insert platform, which allowed the freedom to reassess what is most crucial to a streamlined, race-spec insert. They reduced the overall footprint to shed additional weight, employed superAir microShock foam with 3D waffle, incorporated the kraterCooler system to increase airflow up front, and took additional measures to anchor the insert at the rear with a patented horizontal stabilizer. The result? Total ASSOS comfort you’ve come to know and trust, stabilized more than ever.

Wherever your workout takes you… The Kalia Women's Fitness Short was designed for riders who live active lifestyles and want something that looks good on and off the bike. This short has a soft, lightweight shell and comfortable elastic waistband, plus a padded liner that's comfortable on the bike, and easily removable for other activities. Product details - Lightweight, durable polyester material is soft and feels great next to skin - Removable padded liner for versatile use on and off the bike - Two front pockets for easy access to ride needs - Zippered back pocket offers secure storage of valuables - Elastic waistband provides ultimate comfort and adjustability - Loose fit provides a flattering silhouette with room to move freely

The Solstice Women's Short is perfect for enthusiasts and casual cyclists alike with optimized padding in all the right places that provides comfort for miles. Soft and stretchy main material paired with a compressive fit ensures your legs stay fresh while silicone print on the leg bands ensure things stay put with every pedal stroke. - Ultra soft and stretchy compressive main material adds additional comfort - Cirra inForm dimension-optimized cycling pad offers ultimate fit and all-day comfort - Wide waistband offers exceptional comfort with even-pressure distribution - Fitted cut provides streamlined body fit for enhanced performance - Inseam length: 8" (20cm) - Temperature use (high): 95°F (35°C) - Temperature use (low): 60°F (16°C) - Water resistant: No - Chamois and liner: Chamois (Sewn-in) - Fiber content: 80% Nylon / 20% Elastane - Material: Knit - Material technology: Antimicrobial

- Cirrus inForm BioDynamic Chamois - comfortable, dimension-optimized cycling pad - Profila Power compressive technology fights muscle fatigue - Clean cut compression leg gripper - Reflective elements enhance visibility for maximum safety anytime - 9" (23cm) inseam - Fitted - Streamlined fit for all-around cycling performance

Built for riders who live active lifestyles, the Quantum cycling short looks just as good off the bike as it does on. A soft, lightweight shell is complemented by the security of a drawcord waist and Bontrager's sewn-in inForm BioDynamic chamois relieves hot spots for all-day comfort. From bike paths to mountain trails, you won’t want to leave home without them. Key features - Shell is soft, lightweight, and durable - Sewn-in inForm BioDynamic chamois - Drawcord waist ensures a secure fit - Two hand pockets, one zippered thigh pocket - 11" (28cm) inseam - Non-restrictive loose fit allows for freedom of movement and casual style

From trail to town The Quantum Fitness Short is designed for riders who live active lifestyles and want something that looks just as good off the bike as it does on it. This short features a soft, lightweight shell and comfortable elastic waistband, plus a padded liner that's comfortable on the bike, and removable for other activities. Product details - Lightweight durable polyester material is soft and feels great next-to-skin - Removable padded liner offers versatile on and off bike use - Two front pockets for easy access to ride needs - Zippered back pocket offers secure storage of valuables - Elastic waistband offers ultimate comfort and adjustability - Loose fit provides a more flattering silhouette with more room to move freely

Position yourself for better bike rides in the Anara women's short. This versatile cycling bottom is built with Profila fabrics to fight fatigue and our exclusive inForm BioDynamic dual-density chamois for all-day comfort. Key features - Strata inForm BioDynamic Chamois - OverEasy constructed women's dual density pad - Profila Power compressive technology fights muscle fatigue to extend your efforts - Yoga style wide waistband keeps shorts secure and always ultra-comfortable - PinchLess leg construction moves with your body for a comfortable and flattering fit - Locker loop easily hangs garment for quick drying without hurting the fabric - 7.5" (19cm) inseam - Fitted cut provides streamlined body fit for enhanced performance

The Vella Women's Short features a minimalistic design packed with features sure to help you up your spin game. Thin padding gives you the support you need while an ultra-soft compressive main material hugs your body to help you pedal stronger, longer. Plus, a right side pocket and silicone printed leg grippers add even more comfort and convenience. - Ultra soft and breathable main material provides ample stretch - Lightweight padding is perfect for the spin studio - Wide waistband offers exceptional comfort with even-pressure distribution - Left-side pocket conveniently stores your essentials - Fitted cut provides streamlined body fit for enhanced performance - Inseam length: 6" (15cm) - Temperature use (high): 95°F (35°C) - Temperature use (low): 60°F (16°C) - Water resistant: No - Chamois and liner: Chamois (Sewn-in) - Fiber content: 76% Polyester / 24% Spandex - Material: Knit - Material technology: Antimicrobial

Our most versatile bike short with the added support of bibs, designed for riders seeking all-day comfort. Our go-to cycling short Position yourself for better rides in the Circuit Bib Short. This versatile cycling bottom is built with Profila fabrics to fight fatigue, ultra-breathable mesh straps, and our exclusive inForm BioDynamic dual-density chamois for top-level comfort ideal for riders looking for all-day performance. Product details - Stratus inForm BioDynamic Chamois with OverEasy constructed dual-density foam pad - Profila Power compressive technology fights muscle fatigue to extend your efforts - Lightweight, low-profile, no-sew bib straps offer great support and comfort - Bib straps connect to breathable mesh back panels to keep you dry and comfortable - PinchLess leg construction moves with your body for a comfortable and flattering fit - 9.5-inch (24cm) inseam - Fitted cut provides a streamlined body fit for enhanced performance

A performance cycling short with impressive features and modern styling for committed road riders. Graduate to the faster group ride With sensible features, top-level comfort, and bold style, the Circuit Short offers practical performance for every type of ride. Multi-material construction and a molded dual-density chamois make the perfect pair for stylish all-purpose performance. Product details - Stratus inForm BioDynamic Chamois with an OverEasy constructed dual-density foam pad - Profila Power compressive technology fights muscle fatigue - Clean cut compression leg gripper - Reflective elements enhance visibility for maximum safety - 9.5” (24cm) inseam - Fitted cut provides streamlined body fit for enhanced performance

Position yourself for better bike rides in the Anara LTD women's short. This versatile cycling bottom comes in a limited seasonal colorway with Profila fabrics that fight fatigue and our exclusive inForm BioDynamic dual-density chamois for all-day comfort on any kind of ride. Key features - Strata inForm BioDynamic Chamois - OverEasy constructed women's dual density pad - Profila Power compressive technology fights muscle fatigue to extend your efforts - Yoga style wide waistband keeps shorts secure and always ultra-comfortable - PinchLess leg construction moves with your body for a comfortable and flattering fit - Locker loop easily hangs garment for quick drying without hurting the fabric - 7.5" (19cm) inseam - Fitted cut provides streamlined body fit for enhanced performance

Enjoy long days in the saddle with the Anara Women's Short. A dual-density chamois and detailed fit present a short with unmatched comfort and performance for year-round riding. Key features - Strata inForm BioDynamic Chamois - OverEasy constructed women's dual density pad - Profila Power compressive technology fights muscle fatigue - Clean cut compression leg gripper - Yoga style wide waistband for comfort for long ride comfort - Reflective elements enhance visibility for maximum safety - 7.5" (19cm) inseam - Fitted cut provides streamlined body fit for enhanced performance

A luxury cycling short that delivers comfortable performance during long, hard rides. A harder today for a stronger tomorrow The Velocis Short perfectly combines function and fashion so you can ride hard and suffer less. Attention to detail is at the core of this cycling short, with a dual-density chamois that delivers pure performance and great comfort even on your longest and hardest rides. Product details - Arcus inForm Chamois with an OverEasy constructed Aircell pad - PinchLess leg construction design is more comfortable and flattering - Clean-cut compression leg gripper - 9.5" (24cm) inseam - Fitted cut provides streamlined body fit for enhanced performance

Product Features - 6 panel construction - Sublimated side panels - GIRO3 gripper elastic - 15°-30°C / 59°-86°F - Weight: 95g

- 6 panel construction - Sublimated side panels - GIRO3 gripper elastic

Extra Room for Extra Comfort The Cento Short was designed with one thing in mind: to deliver exceptional comfort at a great price. Featuring our Fondo Fit, the Cento Short has a more relaxed fit across the thigh, as well as a longer inseam for comfort. Positioned alongside its sister product, the Cento Bibshort, this is the short that will appeal to riders who are trying to put in miles, but who aren’t concerned with maximizing their gains in a race setting. Product Features - Relaxed fit through the thigh area with a longer inseam - GIRO3 leg band elastic grips leg without binding - KISS Air seat pad for all-day comfort - Reflective tabs

Extra Room for Extra Comfort The Cento Bibshort was designed with one thing in mind: to deliver exceptional comfort at a great price. Featuring our Fondo Fit, the Cento Bibshort has a more relaxed fit across the thigh, as well as a longer inseam for comfort. Positioned alongside its sister product, the Cento Short, this is the bibshort that will appeal to riders who are trying to put in the miles, but who aren’t concerned with maximizing their gains in a race setting. Product Features - Relaxed fit through the thigh area with a longer inseam - GIRO3 leg band elastic grips leg without binding - Mesh bib straps - KISS Air seat pad for all-day comfort - Reflective tabs

It Just Works Right Castelli has innovation in our DNA, and we've brought you most innovations in cycling shorts over the years: the first Lycra shorts on the market, the first synthetic seat pads, the first anatomical seat pads, the first minimalist and flat bib straps, and the first flat leg grippers. All these have become industry standards, and we keep pushing and innovating in our high-end shorts. The Entrata short is where we bring all that knowledge and experience into a short that just plain works. The fabric is just the right weight with just the right stretch and with a matte finish that looks just right. The KISS Air2 seat pad is just right, as is the GIRO3 leg gripper. And the short fits just right because we obsess over the fit of every short we make. We wanted this short to be just right for many years to come, so we stitch on the logos and stitch in the reflective panels on the back. There are no logos to peel off, and everything is stitched down securely. This short gives you every reason to step up to Castelli. - KISS Air2 seat pad for all-day comfort - Pro Dry matte Lycra for good compression and moisture management - 8-panel construction for perfect fit - Rear reflective panels on lower leg - GIRO3 engineered flat leg band - Mesh bib straps for comfort and breathability - 15°-35°C / 59°-95°F - Weight: 175g

- Instadry Speed fabric is fast in the swim with minimal water absorption - Free construction for great anatomic fit - KISS Tri seat pad is comfortable on the bike and virtually disappears on the run - SnapLock fastener at waist to clip jersey into place for swim and bike - Flat-lock stitching - 2 small pockets on hip for nutrition during run - GIRO Air gripper elastic for more comfort - Weight: 85g

The Short Short is for the triathlete who wants a skimpier short. We've lowered the waist, and shortened the legs. It comes out of the requests from Mirinda Carfrae, so whether you rock the Short Short to do 2:50 run splits or to even out your tan lines or maybe just to flaunt the toned abs and quads that you've worked so hard for, you won't go unnoticed in the Short Short. Product Features - Instadry Speed fabric is fast in the swim with minimal water absorption - Free construction for great anatomic fit - KISS Tri seat pad is comfortable on the bike and virtually disappears on the run - Flat-lock stitching - GIRO3 gripper elastic for more comfort - Weight: 109g

MADE TO RIDE This Velocissima tight was designed to be your go-to tight for mild to cool conditions. We use our soft, fleecy, and warm Thermoflex fabric with our famous KISS Air2 Donna seat pad to surround you in comfort. We keep it technical too, with Camlock ankle zips, reflective details, and soft-fit waistband construction. This tight is ready for serious riding. - Thermoflex fleece-lined fabric for warmth - Soft-fit double-layer waistband - KISS Air2 Donna seat pad for all-day comfort - Reflective leg ending with ankle zip - YKK Camlock ankle zippers - 5°-15°C / 41°-59°F - Weight:253 g

It Just Works Right Castelli has innovation in our DNA, and we've brought you most innovations in cycling shorts over the years: the first Lycra shorts on the market, the first synthetic seat pads, the first anatomical seat pads, the first minimalist and flat bib straps, and the first flat leg grippers. All these have become industry standards, and we keep pushing and innovating in our high-end shorts. The Entrata short is where we bring all that knowledge and experience into a short that just plain works. The fabric is just the right weight with just the right stretch and with a matte finish that looks just right. The KISS Air2 seat pad is just right, as is the GIRO3 leg gripper. And the short fits just right because we obsess over the fit of every short we make. We wanted this short to be just right for many years to come, so we stitch on the logos and stitch in the reflective panels on the back. There are no logos to peel off, and everything is stitched down securely. This short gives you every reason to step up to Castelli. - KISS Air2 seat pad for all-day comfort - Pro Dry matte Lycra for good compression and moisture management - 8-panel construction for perfect fit - Rear reflective panels on lower leg - GIRO3 engineered flat leg band - Mesh bib straps for comfort and breathability - 15°-35°C / 59°-95°F - Weight: 173g

A Better Short Shorts are an obsession at Castelli. They're the most vital piece of clothing and one of the hardest to get right. Even though the Prima is our entry-level short, it shows that we won't compromise anything for comfort and performance. It starts with the women's-specific KISS Air2 seat pad. Just the name gives an idea of the process of constant improvement, which started with a soft KISS pad that was improved by making it more breathable (Air) and then improved again in the latest update to use the softest-ever top fabric (2). It's ready for your next big ride indoors or out. We've updated the fabric to the new Pro Dry Soft, which has a smooth matte finish that feels cool on the skin while being very supportive and quick to dry. We wanted this short to be just right for many years to come, so little details like the reflective patches are stitched in instead of being glued on, and the GIRO3 elastic has the grip woven right into the fabric. This attention to detail — go ahead and call it an obsession — is why Castelli's entry-level short is just a better short. - KISS Air2 seat pad for all-day comfort - Pro Dry Soft matte Lycra is sleek looking and ultra-breathable - Anatomic construction for perfect fit - Rear reflective panels - GIRO3 engineered flat leg band - 15°-35°C / 59°-95°F - Weight: 160g

SPEEDY ENDURANCE This is our mid-range performance short, great for a long endurance ride or a quick hour workout indoors or out. Our Endurance Evolution fabric is a high-modulus, very matte Lycra fabric that feels extremely dry while providing just the right amount of compression. The waist construction eliminates stitching and elastic and lies completely flat. At the leg ending we use a raw-cut edge with vertical silicone strips just like on our top-of-the-line Premio shorts to keep the leg in place without the pressure that creates the dreaded sausage effect. A great short needs a great seat pad, and the women's-specific KISS Air2 pad will keep you comfortable without being too bulky. - Endurance Evolution fabric for a matte finish with high-modulus stretch - Raw-edge leg ending eliminates sausage effect - Vertical silicone strips hold leg ending in place - High-visibility reflective patches at back of leg - Women's specific KISS Air2 seat pad for long-distance comfort - 15°-35°C / 59°-95°F - Weight: 155g

The Thrill of Competition We made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if you never pin on a number. The main Vortex textured fabric and the Giro4 leg gripper come straight from our top Free Aero Race 4 Bibshort, while the KISS Air2 seat pad has most of the comfort of our top seat pad but represents maximum value. The intangible part that you'll appreciate most is our knack for building in perfect fit, thanks to the Castelli pattern engineering team. This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe. - KISS Air2 seat pad for all-day comfort - Affinity Pro Lycra fabric on inside of leg for outstanding stretch and rebound - Vortex BLC textured fabric on legs for better aerodynamics - Giro4 leg gripper with raw edge for comfort and silicone stripes for grip - Flat-lock stitching - Reflective detailing on back - Mesh straps for comfort and breathability - 15°-35°C/59°-95°F - Weight: 173g

The Entrata Thermal Tight brings you all the performance of the Entrata Thermal Bibtight, just without the bib straps. You'll appreciate the luxurious warmth and stretch of the soft brushed fleece Thermoflex fabric. The tight has minimal seams for comfort, and our KISS Air2 seat pad features generous padding and quite possibly the softest surface fabric in the business. It's everything you need to comfortably enjoy dry winter rides. - Thermoflex fabric for warmth and comfort - KISS Air2 seat pad is so good it's the choice of some of our pro riders - Ankle zippers for easy on/off - Reflective logo below knee - Reflective flap over ankle zipper for extra visibility

Castelli's entry-level short still needs to be an amazing short in order to carry the scorpion logo. Comfort from quality fabrics, our KISS Air2 Donna seat pad and anatomic construction are brought together with an overall focus on durability. - KISS Air2 Donna seat pad for all-day comfort - Pro Dry Soft matte Lycra® is sleek looking and ultra-breathable - Anatomic construction for perfect fit - Rear reflective panels - GIRO3 engineered flat leg band - Mesh bib straps for comfort and breathability

The Illusione Short brings a fluid black-and-white stripe pattern to one of our most comfortable shorts. The key to the short's comfort is the Invita Strong fabric that has a soft, almost cotton-like hand but with excellent stretch and return. We've built the waist with an articulated design to lie flat without binding and given the short leg grippers that don't compress too much. You'll be riding on the KISS Air2 Donna pad, so you know you'll be comfortable. - Invita Strong fabric is luxuriously soft yet provides excellent muscle support - Articulated soft touch waistband - Women's KISS Air2 Donna pad for long distance comfort - Innovative raw-cut leg ending with scorpion silicone dot grippers to eliminate the dreaded 'stuffed sausage' effect - Lie flat leg band

SPEEDY ENDURANCE This is our mid-range performance short, great for a long endurance ride or a quick hour workout indoors or out. Our Endurance Evolution fabric is a high-modulus, very matte Lycra fabric that feels extremely dry while providing just the right amount of compression. The waist construction eliminates stitching and elastic and lies completely flat. At the leg ending we use a raw-cut edge with vertical silicone strips just like on our top-of-the-line Premio shorts to keep the leg in place without the pressure that creates the dreaded sausage effect. A great short needs a great seat pad, and the women's specific KISS Air2 pad will keep you comfortable without being too bulky. - Endurance Evolution fabric for a matte finish with high-modulus stretch - Raw-edge leg ending eliminates sausage effect - Vertical silicone strips hold leg ending in place - High-visibility reflective patches at back of leg - Women's-specific KISS Air2 seat pad for long-distance comfort - 15°-35°C / 59°-95°F - Weight: 155g

The Entrata Bibtight reflects the same obsessive drive for function, comfort and performance seen in all our tights, combined with fabrics and components that were top of the line a few years ago. Our Thermoflex fabric was considered a breakthrough, the best you could get, until a decade ago when we developed Nano Flex and added water repellency. If you don't ride in cold, wet conditions you'll appreciate the luxurious warmth and stretch of this fabric. The tight has minimal seams for comfort, and our KISS Air2 seat pad features generous padding and quite possibly the softest surface fabric in the business. It's everything you need to comfortably enjoy dry winter rides. - Thermoflex fabric for warmth and comfort - KISS Air2 seat pad is so good it's the choice of some of our pro riders - Mesh bib straps - Ankle zippers for easy on/off - Reflective logo below knee - Reflective flap over ankle zipper for extra visibility

A tri top has never been this comfortably fast Tri fashion (and the wind tunnel) have pushed toward short-sleeve tops, but we think there's still a place for the traditional sleeveless top. It's more comfortable on the run and cooler in hot weather. . . And maybe you're just a traditionalist. We've packed this top full of features: the front fabric comes straight from our Tour de France winning aero race jersey, and the back fabric offers maximum breathability. The top has two generous pockets for whatever you need to carry. It has snaplock fastners that clip on to Castelli shorts to prevent the top from riding up during the swim and to keep coverage of the lower back on the bike-then you unclip for added comfort during the run. The YKK zipper makes adjusting the ventilation easier than ever. Finally, we've taken extra care around the armhole to make it lie flat for speed yet remain soft to prevent chafing. - Freedom of movement in the water, aerodynamics on the bike, comfort on the run - Velocity rev2 aero fabric on front-facing surfaces - UPF 16 velocity mesh back blocks 94% of UV rays, with generous breathability - 2 rear pockets lie flat and prevent nutrition from bouncing around - Giro3 flat gripper elastic lies flat on lower back - SnapLock fastener at lower back to clip to Free Tri Short to prevent top from riding up during swim or bike leg - YKK® Camlock® zipper

The ultimate race short You know Castelli can make a great bike short. This one doesn't disappoint, thanks to amazing fit, the quick-drying instadry fabric that gives compressive muscle support, and the renowned kiss tri seat pad. New giro4 leg grippers hold the longer legs in place without riding up. For the swim we've made the short smoother through the water, and the back pocket will lie flat to avoid catching water. The snaplock closure clips to your Castelli top to keep it from riding up. On the run, the short basically disappears. The kiss tri seat pad is thin enough you don't really notice it, while the Instadry speed fabric provides the support you need, and here you'll appreciate the extra support layer in the front. - Instadry speed fabric is fast in the swim with minimal water absorption - Free construction for great anatomic fit - Kiss tri seat pad is comfortable on the bike and virtually disappears on the run - Snaplock fastener at waist to clip jersey into place for swim and bike - Flat-lock stitching

We like the comfort and the unlimited stretch of leggings, so we made some specifically for riding. We worked with a leading German fabric producer to create a new Castelli-exclusive fabric that's just the right weight for cool days, when it's too cold for shorts but when you're not ready to pull out the winter tights. The fabric focuses on breathability to keep you dry as well as maximum stretch. The matte finish looks just right, and we've knit in a pattern that highlights the performance of this cycling-specific legging. - Engineered-knit Castelli-exclusive fabric with 46% polyester for moisture management, 32% nylon for durability, and 22% elastane for stretch - 4-panel construction for sleek lines - Kiss Air2 Donna seat pad - Double-layer lie-flat waistband

Our Endurance 2 bibshort continues the trend of bringing together our top-of-the-line Progetto X2 Air Seamless seat pad and the amazingly comfortable Giro3 leg gripper in an otherwise classic short. Not that the rest of the short cuts any corners: the Endurance Evolution fabric has a soft hand while providing good compression and excellent moisture management. This short offers amazing value and is ready to deliver lasting comfort on your longest rides. - Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Textured compression side panels for muscle support - Updated bib strap construction with mesh back and straps -Embossed Castelli wordmark - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - Giro3 leg grippers lie flat

This is our midrange performance short, great for a long ride or a quick hour workout indoors or out. Our endurance evolution fabric is a high-modulus, very matte lycra fabric that feels extremely dry while providing just the right amount of compression. At the leg ending we use a raw-cut edge with vertical silicone strips to keep the leg in place without the pressure that creates the dreaded sausage effect. The bib straps are stretchy enough that you can pull the short down for a pee break without removing your jersey and bibs, while the floating construction allows you to cross the straps on the front or the back, whichever works better for you. A great short needs a great seat pad, and the women's-specific kiss air2 donna pad will keep you comfortable without being too bulky. - Endurance evolution fabric for a matte finish with high-modulus stretch - Raw-edge leg ending eliminates sausage effect while silicone print holds leg in place - High-visibility reflective patches at back of leg - Wide bib straps can be crossed in front or back for comfort, and they stretch far enough to enable pee stops without removing bibs - Women's-specific kiss air2 donna seat pad for long-distance comfort

Premium fabrics, a flattering cut, drop-tail bib straps, and our everyday-comfort KISS Air2 Donna seat pad make this short right for everything but the longest rides. - Endurance Evolution fabric for a matte finish with high-modulus stretch - Raw-edge leg ending eliminates sausage effect while silicone print holds leg in place - High-visibility reflective patches at back of leg - Wide bib straps can be crossed in front or back for comfort, and they stretch far enough to enable pee stops without removing bibs - Women's-specific KISS Air2 Donna seat pad for long-distance comfort

The Thrill of Competition We made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if you never pin on a number. The main Vortex textured fabric and the Giro4 leg gripper come straight from our top Free Aero Race 4 Bibshort, while the KISS Air2 seat pad has most of the comfort of our top seat pad but represents maximum value. The intangible part that you'll appreciate most is our knack for building in perfect fit, thanks to the Castelli pattern engineering team. This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe. - KISS Air2 seat pad for all-day comfort - Affinity Pro Lycra fabric on inside of leg for outstanding stretch and rebound - Vortex BLC textured fabric on legs for better aerodynamics - Giro4 leg gripper with raw edge for comfort and silicone stripes for grip - Flat-lock stitching - Reflective detailing on back - Mesh straps for comfort and breathability - 15°-35°C / 59°-95°F - Weight: 173g

The main story of this short is the use of our renowned top-of-the-line Progetto X2 Air Seamless seat pad in an otherwise traditional short, but in fact every little detail has been obsessed over to ensure your comfort on your next long endurance ride. A great pad is useless without great fit. The seams are placed around the hip area to create a perfect shape on the bike. The Endurance Evolution fabric has a soft hand while providing good compression and excellent moisture management. And it's all held in place with the amazingly comfortable GIRO3 leg gripper. This short offers exceptional value and is ready to deliver lasting comfort on your longest rides. Endurance-level comfort for every ride with Castelli's most comfortable seat pad. - Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - GIRO3 leg grippers lie flat - Weight: 186g

The main story of this short is the use of our renowned top-of-the-line progetto x2 air donna seamless seat pad in a mostly traditional short, but in fact every little detail has been obsessed over to ensure your comfort on your next long endurance ride. A great pad is useless without great fit. The seams are placed around the hip area to create a perfect shape on the bike. The endurance evolution fabric has a soft hand while providing good compression and excellent moisture management. And it's all held in place with the amazingly comfortable giro3 leg gripper. On your long endurance rides you'll especially appreciate castelli's drop-tail bib construction. The wider bib straps are free floating so you can cross them in front or back. They pull tight enough to keep your shorts in place, but when the need arises they stretch long enough that you can take a bathroom break without having to remove your jersey and bibs. This short offers exceptional value and is ready to deliver lasting comfort on your longest rides. - Endurance evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Bib straps can cross in front or back and are extra elastic, allowing short to be pulled down for pee stops without removing bibs - Women's-specific progetto x2 air donna seamless seat pad for even greater comfort and improved airflow - Giro3 leg grippers lie flat

The ideal tight for most of your winter riding, the Velocissimo is focused on comfort for riding in mild to cool conditions. We've used our Thermoflex fabric for most of the tight. It's not our warmest fabric, nor does it repel water like Nano Flex, but it is the softest, stretchiest winter tight fabric. The comfort is immediate and lasting. For the lower leg from just below the knee, we switch to our Nano Flex fleeced stretch-woven fabric that's both warm and highly water repellent for protection against spray coming off wet roads. It's also highly stretchy, and we leave a raw edge so we can construct the ankles without zippers while making sure the tight remains easy to put on and take off. The Kiss Air2 seat pad and mesh bibs keep your bum and upper body happy, while large reflective detailing keeps you visible. - Thermoflex fabric from knee to waist for warmth and comfort - Nano Flex stretch-woven fabric with brushed fleece inside at lower leg for splash protection from wet roads - KISS Air2 seat pad - Mesh bib straps - Zipperless ankle to reduce bulk inside shoe covers - Reflective inserts on thighs for visibility on back and sides

Classic Cut, Top-End Components Our Endurance 2 bibshort continues the trend of bringing together our top-of-the-line Progetto X2 Air Seamless seat pad and the amazingly comfortable Giro3 leg gripper in an otherwise classic short. Not that the rest of the short cuts any corners: the Endurance Evolution fabric has a soft hand while providing good compression and excellent moisture management. This short offers amazing value and is ready to deliver lasting comfort on your longest rides. Product Features - Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Textured compression side panels for muscle support - Updated bib strap construction with mesh back and straps - Embossed Castelli wordmark - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - Giro3 leg grippers lie flat - 15°-35°C / 59°-95°F - Weight: 181g

Our Endurance 2 bibshort continues the trend of bringing together our top-of-the-line Progetto X2 Air Seamless seat pad and the amazingly comfortable Giro3 leg gripper in an otherwise classic short. Not that the rest of the short cuts any corners: the Endurance Evolution fabric has a soft hand while providing good compression and excellent moisture management. This short offers amazing value and is ready to deliver lasting comfort on your longest rides. - Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Textured compression side panels for muscle support - Updated bib strap construction with mesh back and straps - Embossed Castelli wordmark - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - Giro3 leg grippers lie flat

The main story of this short is the use of our renowned top-of-the-line Progetto X2 Air Seamless seat pad in an otherwise traditional short, but in fact every little detail has been obsessed over to ensure your comfort on your next long endurance ride. A great pad is useless without great fit. The seams are placed around the hip area to create a perfect shape on the bike. The Endurance Evolution fabric has a soft hand while providing good compression and excellent moisture management. And it's all held in place with the amazingly comfortable GIRO3 leg gripper. This short offers exceptional value and is ready to deliver lasting comfort on your longest rides. - Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Mesh bib straps and back to keep you cooler - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - GIRO3 leg grippers lie flat

The main story of this short is the use of our renowned top-of-the-line progetto x2 air donna seamless seat pad in a mostly traditional short, but in fact every little detail has been obsessed over to ensure your comfort on your next long endurance ride. A great pad is useless without great fit. The seams are placed around the hip area to create a perfect shape on the bike. The endurance evolution fabric has a soft hand while providing good compression and excellent moisture management. And it's all held in place with the amazingly comfortable giro3 leg gripper. On your long endurance rides you'll especially appreciate Castelli's drop-tail bib construction. The wider bib straps are free-floating so you can cross them in front or back. They pull tight enough to keep your shorts in place, but when the need arises they stretch long enough that you can take a bathroom break without having to remove your jersey and bibs. This short offers exceptional value and is ready to deliver lasting comfort on your longest rides. - Endurance evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Bib straps can cross in front or back and are extra elastic, allowing short to be pulled down for pee stops without removing bibs - Women's-specific progetto x2 air donna seamless seat pad for even greater comfort and improved airflow - Giro3 leg grippers lie flat

For 2019 we've made some dramatic changes. Not because Team Ineos or you were asking for it, but because we've been riding in it a ton and thinking constantly about how we could make it better. There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Ineos will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. The revised Free Aero Race 4 Short also receives the updated Progetto X2 Air seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. You'll be glad we ignore the old saying, "If it ain't broke, don't fix it." - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased support and comfort - Flat-lock stitching - Progetto X2 Air Seamless seat pad

MADE TO RACE Typically, our women's garments are designed from the ground up for women. However, the Free Aero 4 W Bibshort is designed from the ground up for racing. That specific goal leads us to a somewhat minimalist construction, but one that is made for aerodynamics and also comfort, since racing requires long hours in the saddle, both in training and on race day, resulting in one of our most comfortable shorts as well. The Free Aero 4 W Bibshort represents a significant evolution from last year's model, our best-selling short ever. There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Sky will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. We've re-engineered the bib straps with new fabrics and construction so they stay cooler, lie flatter and are more durable. The new Free Aero 4 W Bibshort also receives the updated Progetto X2 Air Seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered lie-flat bib strap construction keeps you cool - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased comfort - Flat-lock stitching - Progetto X2 Air Seamless Donna women's-specific seat pad - 15°-35°C / 59°-95°F - Weight: 156g

Made to Race Typically, our women's garments are designed from the ground up for women. However, the Free Aero 4 W Bibshort is designed from the ground up for racing. That specific goal leads us to a somewhat minimalist construction, but one that is made for aerodynamics and also comfort, since racing requires long hours in the saddle, both in training and on race day, resulting in one of our most comfortable shorts as well. The Free Aero 4 W Bibshort represents a significant evolution from last year's model, our best-selling short ever. There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Sky will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. We've re-engineered the bib straps with new fabrics and construction so they stay cooler, lie flatter and are more durable. The new Free Aero 4 W Bibshort also receives the updated Progetto X2 Air Seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. Product Features - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered lie-flat bib strap construction keeps you cool - GIRO4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased comfort - Flat-lock stitching - Progetto X2 Air Seamless Donna women's-specific seat pad - 15°-35°C / 59°-95°F - Weight: 156g

Typically, our women's garments are designed from the ground up for women. However, the Free Aero 4 W Bibshort is designed from the ground up for racing. That specific goal leads us to a somewhat minimalist construction, but one that is made for aerodynamics and also comfort, since racing requires long hours in the saddle, both in training and on race day, resulting in one of our most comfortable shorts as well. The Free Aero 4 W Bibshort represents a significant evolution from last year's model, our best-selling short ever. There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Sky will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. We've re-engineered the bib straps with new fabrics and construction so they stay cooler, lie flatter and are more durable. The new Free Aero 4 W Bibshort also receives the updated Progetto X2 Air Seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. Product Features - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered lie-flat bib strap construction keeps you cool - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased comfort - Flat-lock stitching - Progetto X2 Air Seamless Donna women's-specific seat pad - 15°-35°C / 59°-95°F - Weight: 156g

Not Based on Pro Feedback Getting feedback from Team Ineos this year has meant trips to Belgium, Nice, Manchester and all around Italy, as well as Skype calls based around racing and training schedules. The recurring feedback from the riders is that their Free Bibshort (the same one you could buy in 2018) is really, really good. The only requested changes were a loop in the bib to hold the microphone for the race radio and one rider who wanted his seat pad moved back a bit. And it's not only Team Ineos that likes it. The 2018 Free Aero Race Bibshort is the best-selling Castelli short of all time. So for 2019 we've made some dramatic changes. Not because Team Ineos or you were asking for it, but because we've been riding in it a ton and thinking constantly about how we could make it better.There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Ineos will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. We've re-engineered the bib straps with new fabrics and construction so they stay cooler, lie flatter and are more durable. The revised Free 3 Aero Race Bibshort also receives the updated Progetto X2 Air seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. You'll be glad we ignored the old saying, "if it ain't broke, don't fix it." Product Features - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered minimalist bib construction keeps you cool - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased support and comfort - Flat-lock stitching - Progetto X2 Air Seamless seat pad - 15°-35°C / 59°-95°F - Weight: 172g

For 2019 we've made some dramatic changes. Not because Team Ineos or you were asking for it, but because we've been riding in it a ton and thinking constantly about how we could make it better. There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Ineos will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. We've re-engineered the bib straps with new fabrics and construction so they stay cooler, lie flatter and are more durable. The revised Free 3 Aero Race Bibshort also receives the updated Progetto X2 Air seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. You'll be glad we ignore the old saying, If it ain't broke, don't fix it. - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered minimalist bib construction keeps you cool - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased support and comfort - Flat-lock stitching - Progetto X2 Air Seamless seat pad

Meticulous Evolution The Free Aero Race 4 Bibshort is our top race short, which also means that it's insanely comfortable even if you never pin on a number. The original Free Aero Race Bibshort was first introduced over a decade ago and has logged literally millions of kilometers under the backsides of our sponsored pro riders and has been the best-selling short both in the Castelli retail collection and in our Servizio Corse custom program. Over this time the short has undergone numerous updates and improvements in the never-ending quest to create the best short we can make. While the basic concept of a minimalist workhorse pro-level comfortable race short remains, every single fabric, component, stitch and construction method has been updated and improved over time. The fourth major generation of the short features the updated Progetto X2 Air Seamless seat pad. This pad separates a soft, stretchy skin care layer that moves with your body from a generously padded cushioning layer that replicates the form of your saddle. Eight-hour rides are no problem. Of course the fabrics are premium, made to our specifications by Italy's best fabric suppliers. The Forza fabric on the inner leg features 38% Lycra content for perfect fit, while the Vortex fabric on the side panels is dimpled for aerodynamics. And it's held in place by the latest iteration of our seamless flat Giro leg gripper. - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered minimalist bib construction keeps you cool - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased support and comfort - Flat-lock stitching - Progetto X2 Air Seamless seat pad - 15°-35°C / 59°-95°F - Weight: 172g