ONE | Factor Bikes

The Factor ONE is a UCI-compliant aero road bike developed with CFD and wind-tunnel testing, which Factor calls the world's fastest road bike.

Key features

• Claimed 8% faster than the Ostro VAM, with a sustained advantage from 0 to 15 degrees of yaw
• Integrated cockpit with no traditional stem, decoupled from the steering axis
• Same steering geometry across all frame sizes
• Adjustable seatpost head for a 73.5 or 76 degree seat tube angle
• Up to 34 mm measured tyre clearance
• Five cockpit sizes (equivalent to 110 to 150 mm stems) plus high-rise options

Wheels

Wheel builds use Black Inc 62 wheels.

Sizes

47, 52, 54, 56, 58