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SHIMANO Dura-Ace Di2 Rear Derailleur RD-R9150
Maximum Sprocket: 30T
Minimum Sprocket: 11T
Maximum Front Difference: 16T
Total Capacity: 35T
For 11-speed
Weight: 204g
SHIMANO GRAVEL GRX Di2 RD-RX825 REAR DERAILLEUR 2x12s SHIMANO's GRX Di2 12-speed rear derailleur features a built-in wireless connectivity unit and charging port, ensuring fast and reliable shifting for mixed-terrain riding and easy recharging. Integrated SHADOW RD+ technology prevents chain slap and ensures precise shifting even on rough terrain. Thanks...
Shimano GRX Di2 RD-RX815 2x Rear Derailleur Features Adjustable chain stabiliser prevents chain slapping and drops Switch stabilizer On/Off to match the terrain Gravel-tuned clutch tension Silent and uninterrupted rear shifting on rough terrain Smooth and reliable mixed surface shifting Compatible with current road Dual Control Lever Specifications...
Shimano GRX Di2 RD-RX815 2x Rear Derailleur Features Adjustable chain stabiliser prevents chain slapping and drops Switch stabilizer On/Off to match the terrain Gravel-tuned clutch tension Silent and uninterrupted rear shifting on rough terrain Smooth and reliable mixed surface shifting Compatible with current road Dual Control Lever Specifications...
Shimano GRX Di2 RD-RX817 1x Rear Derailleur Features Adjustable chain stabilizer prevents chain slapping and drops Switch stabilizer On/Off to match the terrain Gravel-tuned clutch tension Silent and uninterrupted rear shifting on rough terrain Smooth and reliable mixed surface shifting Compatible with current road Dual Control Lever Specifications...
Shimano GRX RD-RX810 Shadow Rear Derailleur
Designed for 2x11 drivetrain setups
Silent and uninterrupted rear shifting on rough terrain
Adjustable chain stabilizer prevents chain slapping and drops
Compatible with current road dual control lever shifters