Featuring the most advanced aerodynamic technologies that have resulted in an astounding five Kona World Championships in a row, the IA2 Disc gives you pure speed for the fastest bike split of your life. Disc brakes enhance the overall experience with greater control in technical sections of the racecourse, and dramatically improve handling in adverse racing or training conditions. The IA2 Disc frame is crafted from Felt’s UHC Advanced + TeXtreme carbon fiber, and it features integrated storage solutions for the ultimate in utility. Endless adjustability and fit options provide every athlete with the perfect position for even the longest distance events.
| Frame | Felt Integrated Aero Tri Disc UHC Advanced + TeXtreme carbon fiber, MMC with InsideOut construction, BB30 bottom bracket shell, 12 x 142mm with Syntace style thru axle, flat mount disc brake standard, horizontal 12mm thru-axle dropouts, replaceable rear derailleur hanger, internal mechanical or electronic cable routing |
| Fork | Felt Dagger Disc UHC Advanced + TeXtreme carbon fiber monocoque construction, 1.125″ carbon fiber steerer, upper cover, blades, dropouts, crown; internal disc-brake routing, flat-mount disc brake standard, 12 x 100mm thru axle |
| Headset | FSA IS integrated, 1.125″ sealed ACB cartridge bearings with Felt compression device |
| Stem | Felt Dagger Integrated |
| Handlebar | Devox Dagger UHC Ultimate + Nano base bar with Devox ƒ-Bend 3-position extensions |
| Grips | Felt VelvetGel tape and dimpled gel pads with Felt bar end plugs |
| Shifters | Shimano Dura-Ace Di2 R9160 TT/Tri 11-speed |
| Front Derailleur | Shimano Ultegra R8050 Di2 braze-on |
| Rear Derailleur | Shimano Ultegra R8050 Di2 11-speed short cage |
| Crankset | Vision TriMax Compact TT Mega Exo, 52/36T, 48 -51cm: 165mm, 54 -56cm: 170mm, 58cm: 172.5mm |
| Bottom Bracket | FSA Mega Exo |
| Pedals | Nil |
| Chain | Shimano 11-speed |
| Freewheel / Cassette | Shimano 11-speed, 11-28T |
| Brake Levers | Aero TT/Tri carbon |
| Brake (Front) | TRP Spyre Flat-mount, 160mm rotor |
| Brake (Rear) | TRP Spyre Flat-mount, 140mm rotor |
| Saddle | ISM PS1.0 |
| Seatpost | Felt VariMount Aero Aero Tri UHC Advanced carbon fiber, 300mm length |
| Seatpost Clamp | Felt Internaloc integrated with titanium bolts |
| Rims / Wheelset | DT Swiss P1800 Spline DB, tubeless compatible 18mm inner width, 23mm depth |
| Front Hub | DT Swiss 370 Straight Pull, 12 x 100mm thru axle, Center Lock |
| Rear Hub | DT Swiss 370 Straight Pull, 11-speed, 12 x 142mm thru axle, Center Lock |
| Thru Axles | Front: Devox leverless 12 x 100 x 117L, thread: M12 x 1.5 x 12.5L; Rear: Devox leverless 12 x 142 x 162.5L Syntace style, thread: M12 x 1.0 x 18L |
| Spokes | DT Swiss New Aero 2.0/1.2/3.0 (DS); Aerocomp 2.0/1.0/2.8 (NDS), bladed |
| Tyres | Vittoria Rubino Pro G+ folding, 700 x 25c |
| Accessories | Carbon assembly paste, aero seatpost slot covers, IA CALpac 2.0, Dagger stem cover with 1/4-turn Garmin Mount, IA BTSpac storage box |
