Campagnolo Athena Triple Crankset Black 11 S 30-39-52

Forged aluminum cranks, hard anodized light alloy chainrings and alloy chainring bolts. It uses Campagnolo's Power-Torque crankset system.

Equipped with Campagnolo XPSS (eXtreme Performance Shifting System) shifting system with geometrically optimized chainring teeth. Optimized to match with a full Campagnolo transmission.

The Power-Torque system uses a one-piece axle attached to the driver's side crank arm, which allows for simplicity and a lightweight, rigid axle.

The Power-Torque system is equipped with a pre-installed drive-side bearing. The bearing on the non-drive side is pre-installed in the bottom bracket cup.

Requires the use of Power-Torque bottom bracket cups