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.FOUR ARM DESIGNTWO CHAINRING COMBINATIONS: 52/36 AND 50/34ONE SINGLE CRANK FOR BOTH CHAINRING COMBINATIONSOPTIMIZED INNER SURFACE ON BOTH CRANKSULTRA-TORQUE AXLECHAINRING INNER DESIGN OPTIMIZED PER EACH COMBINATIONTHREE CRANK LENGTHS AVAILABLE: 170, 172,5 AND 175 MMCAMPAGNOLO ULTRA-TORQUE BB CUPS REQUIRED
