- Outboard Bottom bracket bearing cups for use with 2-piece Shimano Hollowtech II cranks
- Minimal bearing interface gives superbly smooth rolling
- Easy installation
Description
- Outboard Bottom bracket bearing cups for use with 2-piece Shimano Hollowtech II cranks
- Minimal bearing interface gives superbly smooth rolling
- Easy installation
Rider Owned Bike Shop
Talk to our team
We ride what we sell.
We ride and test every brand that we sell. We even have a race team who test parts and bikes to their limits, so we know what's truly good and can withstand UK riding conditions. We are all riders here at Wheelie, so if you have a question or want a recommendation, we are here to help.
Trusted by riders
Real reviews from real riders.
5.0
Average rating
500+
Verified reviews
9+ yrs
Serving riders
Brands we test, ride and trust
Verified reviews
What riders are saying.
Shimano Threaded BB-RS500 68mm
£23.99
