Carbon fiber delivers strength that outpaces even the roughest terrain. Our components are crafted for true off-road abuse.

Reinforced contact zones and multi-directional fiber layering add durability without sacrificing responsiveness.

Ideal for enduro, gravel, or mountain riding—these parts hold up ride after ride, crash after crash.

Crush rough terrain with the confidence of gear built to take it and keep going strong.

Speed isn’t just about numbers — it’s about presence. QO carbon crankarms deliver elite-level stiffness and featherweight performance with a bold, minimalist finish.

The signature holographic branding turns heads at every group ride, crit start line, and café stop.