2015 Felt

B2

A carbon frame triathlon bike with high-end components and rim brakes.

Manufacturer Price

$3,699
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11 Electronic
GroupsetUltegra Di2, Shimano
BrakesRim
Where to Buy
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

41 mph

B2

40 mph

Similar Bikes

Highest gear

(descending)

Sizing
47cm

4'11" – 5'7"

51cm

5'5" – 5'9"

54cm

5'7" – 5'11"

56cm

5'9" – 6'2"

58cm

6'0" – 6'4"

61cm

6'1" – 6'6"

🐐 Estimated

Rider Fit Notes

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Felt Dual Aero TT/Tri UHC Performance carbon fiber, MMC w/ InsideOut construction, BB30 & horizontal dropouts w/ integrated chain tensioners, internal cable routing (mechanical compatible)

BB StandardBB30, Press Fit

Fork

Felt Aero TT/Tri UHC Performance carbon fiber blades & dropouts, 1.125" aluminum steer tube

Shock

n/a

Bottom Bracket

Vision BB30

Headset

FSA I2S integrated, 1.125" sealed cartridge bearing w/ aluminum 16.5mm integrated brake hanger & barrel adjuster cone spacer, 2 x 10mm + 2 x 5mm PC headset spacers, Felt top cap & aluminum bolt

Stem

Felt SuperLite, +/-17° rise, Ø31.8mm 51cm = 80mm 54 - 56cm = 90mm 58cm = 100mm 61cm = 110mm

Handlebar

Felt Bayonet 3 base bar w/ Felt ƒ-Bend 3-position extensions, Ø31.8mm 51 - 54cm = 390mm 56 - 58cm = 420mm 61cm = 440mm

Saddle

Prologo Nago Evo Tri40 T2.0

Seatpost

Felt Vibration Reducing TT/Tri UHC carbon fiber w/ 3T DiffLock™ Comfort Module internals, 350mm length

TypeRigid

Pedals

n/a

Grips

Felt VelvetGel Tape, Felt Tri Tip Grips & Dimpled Gel Pads

Groupset
Rear Derailleur

Shimano Ultegra Di2 short cage

Front Derailleur

Shimano Ultegra Di2 braze-on

Crank

Vision TriMax Pro TT/Tri BB30 51cm = 167.5mm 54 - 56cm = 170mm 58 - 61cm = 172.5mm

Shifters

Shimano TT/Tri Di2, 2 Button

Cassette

Shimano 11-speed, 11-28T

Chain

Shimano 11-speed

Chain Guide

n/a

Brakes

Front Brake: Aero TT/Tri Dual pivot caliper Rear Brake: Felt Aero TT/Tri

TypeRim

Brake Levers

Aero TT/Tri

Wheels
Rims

Felt TTR3, 22mm width, 35mm depth

Spokes

1.8 / 1.2 / 1.8mm butted aero stainless steel w/ aluminum nipples

Front Hub

Felt TTR3, sealed cartridge bearing, 24H

Rear Hub

Felt R3, sealed cartridge bearing, 28H, 11-speed

Tires

Felt Aero TTR2, 700 x 23c

Accessories
Fenders

n/a

Rider Notes
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Last updated September 19
Not listed for 1,689 days