Centaur is an affordable solution that guarantees top quality technology and performance associated with premium road bike products.Many top features are packed into the Centaur crankset. The four-arm design allows for independent bolt circles, offering greater stiffness and structural integrity, and also provides additional versatility, as a single crankset is compatible with both standard compact and semi-compact chainrings. Add these features to the first aluminium crankset with an ULTRA-TORQUE axle and the result is a component that is very similar to the top-of-the range part.**Features and benefits*** Affordable solution with high performance* Four Arm design* First aluminium crankset with an ultra torque axle* Great stiffness and structural integrity**Specifications*** Four arm design * Two chainring combinations: 52/36 and 50/34* One single crank for both chainring combinations* Ultra torque axle* Campagnolo Ultra torque BB cups required* Compatible only with Centaur groupsets* Weight: 875g