The Shimano GRX BL-RX812 hydraulic disc sub brake lever offers more confident and accessible braking from multiple positions.
- Allows you to quickly brake when riding upright
- Less fatigue on long tours
- Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences
- 1-finger lever size
- New band clamp type
- Color: Black
- Defined Color: Black