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Felt Bicycles B2

Felt Bicycles B2
  • Color: Matte Carbon (Gloss Black/Race Red)
  • Color: Matte Carbon (Gloss Black/Race Red)
Matte Carbon (Gloss Black/Race Red)
Please select options
This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.


Felt's B2 rockets across the course and onto the podium. This slippery, full-carbon, UCI-legal dynamo delivers maximum velocity with an ultra-narrow frame and components that are practically invisible to the wind. Internal cable routing, a chainstay-mounted rear brake, an aero seatpost, horizontal rear dropouts and cutouts for both wheels decrease wind resistance. You also get Felt's aero carbon fork and TTR3 wheels, a quick-shifting 22-speed Shimano Ultegra Di2 drivetrain, and Vision's Trimax Pro TT cranks. Now hop on the supportive Prologo saddle and set some new PRs!

Felt's MMC (Modular Monocoque Construction) method is an advanced carbon manufacturing process that allows Felt to mold individual sections of a frame (see image above) prior to assembly. This allows each frame section to be optimized for its individual requirements before being fused together. The result is a frame with completely integrated joints that offer superior strength, durability and a refined appearance.


Frame Felt Dual Aero TT/Tri UHC Performance MMC Carbon w/integrated chain tensioners, internal cable routing
Fork Felt Aero TT/Tri UHC Performance TT/Tri Carbon w/aluminum steerer
Rims/Wheels Felt TTR3
Hubs See Rims/Wheels
Spokes See Rims/Wheels
Tires Felt Aero TTR2, 700 x 23c (700c)
Crankset Vision TriMax Pro TT
Chainrings 52/38
Bottom Bracket BB30
Front Derailleur Shimano Ultegra Di2
Rear Derailleur Shimano Ultegra Di2
Rear Cogs Shimano, 11-speed: 11-28
Shifters Shimano TT/Tri Di2, 2-button
Handlebars Felt Bayonet 3 Aluminum w/aluminum F-bend aero extensions
Tape/Grips Felt VelvetGel Tape and Dimpled Gel Pads
Stem Felt SuperLite, aluminum
Brake Levers Aero TT/Tri
Brakes Front: Aero TT/Tri, dual-pivot; Rear: Felt Aero TT/Tri
Saddle Prologo Nago Evo Tri 40 TiRox
Seatpost Felt Vibration Reducing TT/Tri carbon

* Subject to change without notice.


TT/Tri-Series bicycles

Part Numbers

Option UPC MPN Store SKU
Matte Carbon (Gloss Black/Race Red) / 47cm 840075131335 166147
Matte Carbon (Gloss Black/Race Red) / 51cm 840075131342 166151
Matte Carbon (Gloss Black/Race Red) / 54cm 840075131359 166154 54528
Matte Carbon (Gloss Black/Race Red) / 56cm 0840075131366 BBFAC08 000056 54529
Matte Carbon (Gloss Black/Race Red) / 58cm 840075131373 166158
Matte Carbon (Gloss Black/Race Red) / 61cm 840075131380 166161