Endurance riders need more than speed—they need reliability. QO BIKE carbon gear balances weight and resilience for long-haul efforts.

Through repeated stress and changing conditions, our components stay sharp, light, and race-ready.

Their construction allows for both vibration absorption and consistent force output through long rides.

Gear up with systems built for resilience—so you can ride longer, stronger, and smarter no matter the conditions.

QO cranksets use advanced carbon layups reinforced with KevTex™ in key areas, balancing stiffness and flex where you need it most.

Paired with a precision-machined 28.99mm spindle, you get flawless power transfer, perfect chainline alignment, and long-lasting performance in any conditions.