Campagnolo Crankset Athena Carbon 11 V

The most noticeable changes are immediately perceptible at the first shift: the new design of the chain's up and down zones makes shifting extremely fast and precise.

unidirectional-multidirectional full-carbon cranks - light alloy chainring nuts and screws - XPSS (eXtreme Performance Shifting System) light alloy gears - hard-anodized gears - 8 pegs on large chainring - integrated POWERTORQUE axle - requires POWER-TORQUE cups

OPTIMAL POSITIONING OF THE BALL/BEARING SEAT: allows you to minimize friction, reduce mechanical stress, protect the balls/bearings from water and dust to maintain performance over time.

OPTIMIZED "U" AND "Q" FACTORS: optimized space between malleolus and crank arm - maximum lateral and torsional stiffness