CAMPAGNOLO Athena Glossy Black 11sp Alloy Crankset

• CAMPAGNOLO Athena Black 11sp Alloy Crankset. • The most evident changes are immediately noticed on the first shift. • The new design of the chain up shift and downshift zones makes shifting extremely fast and precise. • The axle of Athena™ is the brand new Power Torque System™, which makes it possible to obtain very high values of torsional stiffness and efficient power transmission, without increasing the lateral bulk. • Forged aluminum cranks. • Light alloy fixing bolts and nuts. • Light alloy chainrings. • Chainrings with XPSS™ (eXtreme Performance Shifting System). • Chainrings with silver anodization. • 8 pins on the large chainring. • Integrated POWER-TORQUE™ axle. • Requires POWERTORQUE™ BB cups. • Lengths : 170mm only • Combination : 36/52 only. • Weight : 736 g.