Speed and control come from components that respond without delay. QO BIKE carbon systems are tuned for high-output riders.

Built for competition, they offer race-level stiffness and optimized geometry to ensure each pedal stroke counts.

The result is confident handling at high speeds and precise energy transfer on any incline.

Ride faster, corner harder, and stay in full control with gear engineered to keep up with your ambition.

Custom Fit, Precise Control: With crank lengths from 160 mm to 175 mm and multiple chainring options, QO lets you dial in your ideal drivetrain setup.

Whether you're chasing endurance comfort or explosive cadence control, you can tailor your setup for your riding style. QO cranksets aren’t one-size-fits-all—they’re built to be your perfect fit.