Description

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

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