These BB cups only work with Power Torque cranksets. The spring and washer are present along with the srping clip and the NDS bearing is pressed in for you. These are intended to go with a new chainset not when your bearings go south. The bearings are replaceable with the right tools. Confused call in the shop we have the tools or can supply them to you.
Suitable for 2011 and after Veloce, Centaur and Athena chainsets/BB's.