Pulley wheels that reduce friction, last 3-5 time longer than stock high-end pulleys, and reduce overall drag within the drivetrain.
Features:
- Premium Grade 3 Silicon Nitride Ceramic balls
- Hand built in Denmark
- These pulleys are compatible with all Shimano 11-speed rear derailleurs that aren’t XT or XTR
- Precision machined aluminum pulleys
- Hardened races
- Includes: (2) 11 tooth pulley wheels, (4) spacers and CeramicSpeed Bearing Oil 15ml dropper bottle
Specifications:
Compatibility: Shimano
Speeds: 11 Speed
Color: Red
This product was added to our catalog on February 6, 2020
