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Felt IA 4 2017 - Triathlon Bike

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Product Description

Integrated aerodynamic performance. The Felt AI is a rocket-fast triathlon bike with a proven race record at the very highest level.

Aerodynamically optimized through extensive wind tunnel testing is the UHC Advanced carbon fibre frame and UHC Advanced carbon fibre fork. Felt engineers use an InsideOut construction technique that means the fibres can be precisely laid up with minimal overlap - reducing weight whilst maintaining strength. The bottom bracket has a separate carbon cross tube which prevents creaking and extends the lifespan of your bearings. This is not something you get on every aero road bike and is a sign of Felt’s attention to detail.

As well as improving the IA’s aero performance the Felt UHC Carbon Seatpost has Comfort Module vibration damping properties which will leave you feeling fresher for in the saddle so you can ride more efficiently.

The Shimano Ultegra 2x11 speed drivetrain is combined with a Vision TriMax mid-compact chainset so you can really put the power down. The Felt Aero brake system includes an integrated cover to further reduce drag.

Slice through the air on the Felt IA 4.

Key Features:

  • UHC Advanced carbon fibre frame is lightweight and reduces drag
  • Full UHC Advanced carbon monocoque fork for a more refined ride
  • Shimano Ultegra 2x11 speed drivetrain for slick shifting
  • Felt integrated bars and seatpost all reduce drag
  • Sizes: 48cm, 51cm, 54cm, 56cm, 58cm
  • Colour: Carbon (Bright Red/Bright Chartreuse)
  • The Felt IA 4 is available with 0% APR finance


Frame: Felt Integrated Aero Tri UHC Advanced carbon fiber, MMC with InsideOut construction, BB30 and carbon horizontal dropouts with integrated dropout adjusters
Fork: Felt Dagger UHC Advanced carbon fiber monocoque construction, 1.125|| carbon fiber steerer, with carbon fiber brake covers, blades
Rear Shock: n/a
Headset: FSA IS Integrated, 1.125|| sealed ACB cartridge bearings with Felt compression device
Stem: Felt Dagger
Bars: Felt Dagger UHC Ultimate + Nano base bar with Felt ?-Bend 3-position extensions
Front Brake: Felt Aero Brake System with integrated cover
Rear Brake: Felt Aero Brake System with integrated cover
Brake Lever: Aero TT / Tri
Front Mech: Shimano Ultegra braze-on
Rear Mech: Shimano Ultegra short cage
Shifters: microSHIFT TT 11-speed
Speed: 22
Rims: Felt TTR3, 22mm Width, 35mm Depth
Front Hub: Felt TTR3, sealed cartridge bearing, 24H
Rear Hub: Felt R3, sealed cartridge bearing, 28H, 11-speed
Spokes: Aero stainless steel
Front Tyre: Felt Aero TTR2, 700c x 23c
Rear Tyre: Felt Aero TTR2, 700c x 23c
Seat Post: Felt Vibration Reducing Aero Tri UHC Advanced carbon fiber with 3T DiffLock? Comfort Module internals, 300mm length
Chainset: Vision TriMax Pro TT BB30, 48cm = 165mm, 51cm = 167.5mm, 54 - 56cm = 170mm, 58cm = 172.5mmShimano 52/36T
Bottom Bracket: FSA BB30
Chain: Shimano 11-speed
Cassette: Shimano 11-speed, 12-25T
Pedals: N/A
Weight: TBA

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