B12

Featuring a UHC Performance triathlon-specific carbon fiber frame and fork, the B12 blends pro-level performance and outstanding value. A SRAM Red drivetrain, including the innovative R2C shifters, complements the lightweight, stiff and comfortable ride quality of the frame. With Felt’s TTR3 wheels rounding out the package, the B12 is your first step in setting a new personal record.

Frame: Felt Aero TT/Tri UHC Performance MMC Carbon Fiber Frame w/ 3KP Finish. Full Aero Tubeset w/ Front & Rear wheel recesses, Internal Cable Routing, Forged horizontal dropouts
Fork: Felt Aero UHC Performance TT/Tri Carbon Fiber Fork w/ 3KP Weave; 7005 Aluminum 1 Steerer tube, Carbon Fiber Crown, Blades, and Dropouts, 434g
Drivetrain: SRAM R2C Double Tap bar End Shifter, SRAM brake Levers, Red braze on Front derailleur, Red Rear derailleur, SRAM GXP crankset w/ RED TT 53/39t chainrings, SRAM 10 speed chain w/ PowerLock, OG-1070 11-26T cassette (650C Models: 11-23T cassette)
Components: SRAM Dual Pivot Front, SuperLight dual pivot Rear brake w/ Cartridge brake shoes, Stainless hardware & Teflon bushings, Felt Bayonet 6061 T6 base bar w/ integrated Adjustable Length 7005 Aluminum ƒ Bend Tri-position extensions & Aluminum arm rests w/ gel arm rest pads, Felt SL 6061 Aluminum 3D Forged stem, Felt Aero UHC Advanced Carbon Fiber Standard Offset Bladed Monocoque seatpost, Felt SL Tri/TT saddle w/ Carbon injected base, gel Nose, custom waterproof cover w/ Cr-Mo rails
Wheelset: Felt TTR-3 700c 40mm deep Aluminum w/ CNC machined braking surface, 20H Front/24H Rear w/ Aero Bladed w/ Aluminum nipples (650C Models: Felt TTR-3 650c)
Accessories: n/a
Finish: Satin Clear & White
Sizes: 650c x 48, 50cm* 700c x 52, 54, 56, 58, 60cm *650c Specifications Will Vary
Weight: 19.62lbs/8.92kg
Finish: Satin Clear & White
Sizes: 650c x 48, 50cm* 700c x 52, 54, 56, 58, 60cm *650c Specifications Will Vary
Weight: 19.62lbs/8.92kg
Frame: Felt Aero TT/Tri UHC Performance MMC Carbon Fiber Frame w/ 3KP Finish. Full Aero Tubeset w/ Front & Rear wheel recesses, Internal Cable Routing, Forged horizontal dropouts
Shock: n/a
Fork: Felt Aero UHC Performance TT/Tri Carbon Fiber Fork w/ 3KP Weave; 7005 Aluminum 1 Steerer tube, Carbon Fiber Crown, Blades, and Dropouts, 434g
Headset: FSA 1 Integrated w/ 20mm Cone & 3 X 5mm Spacer, Felt Tornado Aluminum Top Cap & 2024 Anodized Aluminum Bolt
Stem: Felt SL 6061 Aluminum 3D Forged +/-7° Rise, Ø26.0mm Bar Clamp, custom Cr-Mo bolts, 121g, 48cm=0mm, 50cm=80mm, 52cm=80mm, 54cm=90mm, 56cm=90mm, 58cm=100mm, 60cm=110mm.
Handlebar: Felt 3:1 Bayonet 7005 Superlight 390mm (48-52cm) or 420mm (54-60cm) Base Bar w/ Internal Cable Routing, Integrated Adjustable Length 7075 Aluminum ƒ Bend extensions & 6061 Aluminum arm rests w/ Gel Arm Rest Pads
Grips: DEVOX Tri-tip Ergonomic Base Bar grip w/ Felt Gel Ribbon Cork Tape w/ Felt 3D Logo wrapped extensions
Bar Ends: n/a
Shifters: SRAM Red 1090 TT R2C 20 speed Bar End Shifter
Front Derailleur: SRAM Red braze-on, double
Rear Derailleur: SRAM RED
Crankset: SRAM S300 TT GXP, 53/39T; 48cm-50cm=170mm, 52cm-54cm=172.5mm, 56cm-60cm=175mm
Chainwheel 53t/39t TT Type
Chainguide: n/a
Bottom Bracket: SRAM GXP Team External Bearings
Pedals: n/a
Chain: SRAM 10 speed w/ PowerLock
Freewheel: SRAM Cassette, 11-26T (650C Models: SRAM Cassette, 11-23T)
Brake Levers: SRAM TT500 Aero Brake Levers
Brakes: SRAM Dual Pivot Front, TRP Custom SuperLight U-Brake w/ Stainless Hardware & Teflon Bushings Rear w/ Cartridge Brake Shoes
Cables: Felt Slick Brake & Derailleur
Saddle: Felt SL Tri/TT Saddle w/ Carbon Injected base, Gel Nose, Custom Waterproof Cover w/ Extended Length Cr-Mo rails
Seat Post: Felt Aero UHC Advanced Carbon Fiber Bladed Monocoque Design x 300mm
Seat Post Clamp: Aero 3D Forged Aluminum, 2 x 5mm x 0.8mm Cr-Mo Bolts, 18 Grams
Rims: Felt TTR-3 700c 40mm Deep Section Aluminum w/ CNC Machined Braking Surface, 20H Front/24H Rear (650C Models: Felt TTR-3 650c)
Front Hub: Felt TTR-3 Sealed Bearing CNC Machined 7075 Aluminum 20H w/ Cr-Mo Quick Release Skewer
Rear Hub: Felt TTR-3 Sealed Bearing CNC Machined 7075 Aluminum 24H w/ Cr-Mo Quick Release Skewer
Spokes: Alpina Bladed butted 1.8/0.9 x 2.3/1.8mm w/ Aluminum Nipples
Tires: Vittoria Zaffiro Pro, 700c x 23c, 60tpi (650C Models: Vittoria Rubino Pro, 650c x 23c, 150tpi)
Fenders: n/a
Kickstand: n/a
Accessories: n/a
size 48 50 52 54 56 58 60
HA 72 72.5 72.5 73 73 73 73
SA (rear position) 78 77.7 77.6 75.9 76.3 76.7 77
TT (rear position) 490 500 520 545 557 581 593
SA (front position) 80.1 79.8 79.7 77.9 78.2 78.5 78.8
TT (front position) 473 483 503 528 540 564 576
TT C-C 490 500 520 544.9 556.9 581.2 593.4
Head Tube 115 130 100 110 125 145 160
ST C-T 480 500 520 540 560 580 600
ST C-C     455 479 513 508  
BB Drop 45 45 70 70 70 70 70
CS 385 385 405 405 405 405 405
Front Center 562 567.6 588.6 595.5 611.6 640.3 656.6
Wheelbase 947 951.9 984 990.5 1007.1 1036.3 1052.4
Rake 35 35 40 40 40 40 40
Standover 703 720 743 764 779 780 780
Seat Post offset 6.35 6.35 6.35 6.35 6.35 6.35 6.35
Optional Seat Post offset (rear option post) 38.1 38.1 38.1 38.1 38.1 38.1 38.1
Fork length 340 340 365 365 365 365 365
lower HS stack 1 1 1 1 1 1 1
reach 386 391 406 414 426 449 461
stack 467 483 502 513 527 546 561