Campagnolo Power Torque External Cups
This component offers a superb level of performance and reliability as well as being surprisingly easy to fit. The right hand bearing is already locked in the crank axle, and the other is pre-inserted into the left hand cup. No special tool is required to fit this part.
Campagnolo Power-Torque Italian Bottom Bracket The Athena 11-speed, Centaur, and Veloce groupsets feature the patented Power-Torque system and are all compatible with this bottom bracket.