
2025 Felt IAx Advanced 105 - Sage White
FeltThis is the perfect race-ready rig for those who crave the simplicity of mechanical shifting in the quest for speed. Reliable. Performance-oriented. Fast.
That famous IA speed
The IAx is the updated version of our famous IA. By eliminating the frame/fork nose cone and complicated one-piece front end we provide more fit options across a wider range of athlete levels. Race-ready with the advantages of a streamlined and simplified design to make bike set-up easier and to keep things simple with overall maintenance and travel to events.
FEATURES:
Shift to a new gear
Shimano's updated 105 groupset offers the reliable shifting and quality for which Shimano is known. This latest mechanical group offers a wide 12-speed gear range and powerful brakes for a great ride.
Wheels To Go The Distance
The Devox wheelset and Continental Grand Sport Race SL tire combination provides a stable, no-nonsense, performance-oriented set-up that's great for all of your riding needs.
A Precise, Dialed Fit
With rider position a key part of the performance equation, you'll be able to fully dial-in your set-up with an easy-to-adjust front end. The aluminum stem, base bar, and extensions offer individual adjustments to get your best riding position.
Size Chart
47 | 48 | 51 | 54 | 56 | 58 | |
Rider Height | 152.4 - 167.6 cm 5'0" - 5'5" | 152.4 - 167.6 cm 5'0" - 5'5" | 167.6 - 172.7 cm 5'5" - 5'8" | 172.7 - 180.3 cm 5'8" - 5'11" | 180.3 - 187.9 cm 5'11" - 6'2" | 187.9 - 195.5 cm 6'2" - 6'5" |
Rider inseam Measured from crotch to floor. | 70.8 - 74.4 cm 27.9" - 29.3" | 70.8 - 74.4 cm 27.9" - 29.3" | 74.4 - 77.9 cm 29.3" - 30.7" | 77.9 - 83.0 cm 30.7" - 32.7" | 83.0 - 85.8 cm 32.7" - 33.8" | 85.8 - 88.9 cm 32.7" - 35.0" |
- Frame:
- Felt IAx 1.0, UHC Advanced
- Fork:
- Felt IAx 1.0, UHC Advanced
- Front Brake:
- TRP HD-T910, 2-piston, Hydraulic disc brake
- Front Brake Rotor:
- TRP TR25, 140 mm, Center lock
- Rear Brake:
- TRP HD-T910, 2-piston, Hydraulic disc brake
- Rear Brake Rotor:
- TRP TR25, 140 mm, Center lock
- Brake Lever:
- TRP HD-T910
- Rear Derailleur:
- Shimano 105, RD-R7100, short cage, 24-S
- Front Derailleur:
- Shimano 105, FD-R7100, Brazed-On
- Cassette:
- Shimano 105 CS-R7100, 11-34 T
- Chain:
- Shimano CN-M7100
- Crankset:
- Shimano 105, FC-R7100, 50/34 T
- Shift Lever:
- Microshift BS-A11
- Wheelset:
- Devox WheelRDS.A1, Tubeless ready, Center lock, 12x100/12x142 mm
- Tire:
- Continental Grand Prix SL, 700x25
- Stem:
- Felt Dagger 31,8
- Headset:
- IS (NO.42)
- Handlebar:
- Basebar: Devox Bayonet 3.1 | SuperLite aluminum / Extensions: Devox Ergomod | aluminum
- Saddle:
- ISM PS1.0, Satin Steel
- Seat Post:
- Felt Aero TRI IL 1.0 VM
- Permissible Total Weight:
- 129kg
- Trailer Approval:
- No trailer approval
- Front Wheel:
- Rim: Alex Aluminum 23.8/19/30mm / Hub: Shimano HBRS470CL
- Rear Wheel:
- Rim: Alex Aluminum 23.8/19/30mm / Hub: Shimano FHRS470CL
- Bearin Generated:
- Shimano BB-RS500-PB