Campagnolo Centaur 11 Speed Ultra Torque Crankset, 170mm 34/50t, Black

Blacks

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.Key Features: 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 

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Four Arm Design Two Chainring Combinations: 52/36t And 50/34t One Single Crank Design for Both Chainring Combinations Optimized Inner Surface on Both Cranks Ultra-Torque Axle