Description
- The gravel-tuned clutch tension helps to provide smooth and reliable mixed surface shifting
- Stabilizer can be turned on/off to match terrain
- Compatible only with 10-speed ST-RX400, ST-4700, ST4720, ST-4725, ST-RS405 and SL-4700 shift levers
- Largest Cog: 36
The GRX RD-RX400 10-speed rear derailleur keeps shifting silent and uninterrupted when riding on rough terrain.Features-A Shadow RD+ chain stabilizer prevents chain slapping and drops-The gravel-tuned clutch tension helps to provide smooth and reliable mixed surface shifting-Stabilizer can be turned on/off to match terrain-Compatible with 10-speed road Dual Control LeversItem Specifications-Rear Derailleur Mount Type: Rear Direct Mount,10x1 Standard-Drivetrain Speeds:10-Cage Length:Long-Chain Wrap Capacity (teeth):41teeth-Largest Cog:36-Color:Black-Rear Der/Shifter Compatibility: Road