CeramicSpeed OSPW Pulley Wheel System for Shimano 9100/9150 and 8000 SS/8050 SS - Coated Races Alloy Pulley Carbon Cage Red. The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.
- TECH SPECS
|Fits Model||Ultegra R8000-SS|
|Fits Model||Ultegra R8050-SS/GS|
|Fits Model||Dura-Ace R9100|
|Fits Model||Dura-Ace R9150|
Shipping & Delivery
All new bikes are in-store pickup only, all bikes on closeout are available to ship. See shipping at checkout for more details.