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.
- Features a 13-tooth upper and 19-tooth lower, aluminum pulley wheels with Grade 3 Silicon Nitride balls to provide absolute optimization of the rear derailleur
- Robust cage crafted from polyamide and carbon fiber for durability and light weight
- Includes hardened steel bearing races
- Compatible with Record mechanical, Record EPS, Super Record mechanical, Super Record EPS, Potenza mechanical, and Chorus (fits up to 32t cassette)
- For Campagnolo rear derailleur models that do not feature a B-limit adjustment, it may not be possible to fit a 32t cassette successfully on some bikes
- Not compatibile with the Campagnolo 12-speed Record and Super Record derailleurs
Specifications:
- Defined Color: Black
- Drivetrain Speeds: 11
- Fits Brand: Campagnolo
- Fits Model: Record
- Fits Model: Record EPS
- Fits Model: Super Record
- Fits Model: Super Record EPS
- Fits Model: Potenza
- Fits Model: Chorus
- Largest Cog: 32
- keyword search: OSPWS
