QO GRAVA - Gravel Carbon Cranks & Spindle

£349.00 GBP

QO GRAVA Carbon Fiber Crank Arms & Spindle are built for the long haul—designed to deliver reliable power, all-day comfort, and lightweight efficiency across gravel, tarmac, and everything in between. Engineered with KevTex™ reinforcement, these carbon arms balance stiffness and flex where you need it most for unpredictable terrain and extended endurance rides.

Paired with a CNC-machined 28.99mm alloy spindle (DUB compatible), this setup offers a stable, lightweight platform ready for bikepacking, gravel racing, and everything in between. Precision-built, adventure-tuned, and styled with signature QO minimalism.

Light, tough, and ready for adventure. 100% QO.

Compatible with DIN5480 45x1 (Rotor fixing sytem)
NOT compatible with 8-bolts SRAM® system.

KevTex™ kevlar-reinforced carbon construction
Gravel-tuned compliance for vibration damping and fatigue reduction
CNC-machined 28.99mm alloy spindle (DUB compatible)
Compatible with QO GRAVA DM chainrings (DIN5480 45x1)
Available in 165, 170, and 172.5mm lengths