SRAM BLACKBOX CERAMIC HYBRID BEARING PULLYS XX1
Upgrade your XX1 rear derailleur to ceramic bearing pulleys.
- Reduce friction, increase stiffness, decrease weight, and add durability
- Grease is optimized for low friction and maximum longevity
- Comes with 10 ml syringe
Why Buy From Us
Here are 5 more great reasons to buy from us:
Since 1938, Papanui Cycles has been serving the North West of Christchurch
2. After 80 years we are still offering great service.
3. Established as one of Christchurch’s largest suburban cycle shops.
4. With all Cycles we sell, we give a manufacturer’s warrant.
5. And.. exclusive to Papanui Cycles, we offer one Free General Service, valued at $80.00 after date of purchase.