Shimano RX400 GRX 10 Speed Rear Derailleur
Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding.
- SHIMANO SHADOW RD+ (10-speed)
- Adjustable chain stabilizer prevents chain slapping and drops
- Switch stabilizer ON/OFF to match the terrain
- Gravel-tuned clutch tension
- Maximum front T difference: 16T
- BENEFIT close
- Silent and uninterrupted rear shifting on rough terrain
- Series: SHIMANO GRX 10-speed
- Compatible Chain: HG-X 10-speed
- Low sprocket: Max. 36T/Min. 32T
- Total capacity: 41T
- Smooth and reliable mixed surface shifting
- Compatible with current 10s road DUAL CONTROL LEVER
- Wide range front gearing
- Top sprocket: Max. 11T/Min. 11T
