The SM-CRE80-B chainring with 53 mm chainline fixing star is compatible with 10/11-speed drivetrains. The chainring features a specific Shimano Dynamic Chain Engagement+ tooth profile for improved chain retention, preventing derailment issues even on bumpy terrain with significant vibrations.
Features
- Model number: SM-CRE80-B
- Series: Shimano STEPS E8000
- Chainring fixing lock nut included
- Compatible with chain guide
- Chainring teeth: 38T, 34T
- Chain line: 53 mm
- DYNAMIC CHAIN ENGAGEMENT Plus
- Single chainring
- Compatible with 10/11 speeds
- 4-arm chainring
- Chainring centre distance: 104 mm
Chainring sold individually with fixing star.