Felt IA16 (2019)

$ 3,149.00 $ 2,499.00

Availability: 2 in stock


Ridden to a first place at the Kona Ironman World Championships the last five years in a row, the Felt IA frameset has been proven both in competition and in wind tunnel testing to be the one of the fastest Tri bikes ever made.

The IA16 brings this world class aerodynamic technology to the most affordable price-point ever. Designed for serious age group triathletes seeking the clearest competitive advantage you can buy on a mid-range budget.

This is the same frame, built in the same molds and with the same TeXtreme carbon fiber as the $5,000 and $7,500 IA models.

The only differences are that those models use a slightly faster Dagger front fork with integrated aero brake and feature electronic wired (IA10) and wireless (IA2) shifting.

Add or rent an aero wheelset to the IA16 for race day and you can be confident that you are on a bike that is measurably faster than 95% of the competition.

Review of the IA16 at SlowTwitch.com




Felt Integrated Aero Tri UHC Advanced + TeXtreme carbon fiber, MMC with InsideOut construction, BB30 bottom bracket shell, horizontal dropouts with integrated dropout adjusters, aerodynamically optimized for direct mount rear brake, internal mechanical or electronic cable routing Shock:


Felt IA UHC Advanced carbon fiber monocoque construction, 1.125" carbon fiber steerer, blades, dropouts, crown; aerodynamically optimized for a conventional brake


FSA IS integrated, 1.125" sealed ACB cartridge bearings with Felt compression device


Devox IAx integrated, -6° rise, Ø31.8mm, 90mm


Devox Bayonet 3 base bar with Devox ƒ-Bend 3-position extensions, Ø31.8mm, 48 - 51cm: 390mm, 54 - 58cm: 420mm

Bar Tape:

Felt VelvetGel tape, Felt Tri Tip grips and dimpled gel pads with Felt bar end plugs


microSHIFT TT 11-speed

Front Derailleur:

Shimano 105 R7000 braze-on

Rear Derailleur:

Shimano 105 R7000 11-speed short cage


FSA Omega Mega Exo, 52/36T, 48 -51cm: 165mm, 54 -56cm: 170mm, 58cm: 172.5mm

Bottom Bracket:

FSA Mega Exo


Shimano 11-speed

Freewheel / Cassette:

Shimano 11-speed, 11-28T

Brake Levers:

Aero TT/Tri

Brake (Front):

Dual pivot caliper

Brake (Rear):

Aero direct mount caliper




Felt VariMount Aero Aero Tri UHC Advanced carbon fiber, 300mm length

Seatpost Clamp:

Felt Internaloc integrated with titanium bolts

Rims / Wheelset:

Devox 30A, tubeless ready, 17mm width, 27mm depth

Front Hub:

Devox TTR4, 100mm QR, 24H

Rear Hub:

Devox TTR3, sealed cartridge bearing, 11-speed, 130mm QR, 28H


2.0mm stainless steel


Felt Aero TTR2 folding, 700 x 23c


Carbon assembly paste, aero seatpost slot covers, IA CALpac 2.0, IA BTSpac storage box

Frame Geometry:


Felt IA Series: https://feltbicycles.com/collections/ia