SHIMANO RD-RX812 GRX Rear Derailleur 1 x 11 Speed Medium Cage Grey/Black
$114.21
SHIMANO RD-RX812 GRX Rear Derailleur 1 x 11 Speed Medium Cage Grey/Black
$114.21
Product Description
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Description
- SHIMANO SHADOW RD+ (11-speed)
- Adjustable chain stabilizer prevents chain slapping and drops
- Toggle clutch ON/OFF to match the terrain
- Switch stabilizer ON/OFF to match the terrain
- Gravel-tuned clutch tension
- Silent and uninterrupted rear shifting on rough terrain
- Series: Shimano GRX 11-speed
- Low sprocket: Max. 34T/Min. 30T
- Total capacity: 42T
- Smooth and reliable mixed surface shifting
- Compatible with current road DUAL CONTROL LEVER
- Maximum front difference: 17T
- Top sprocket: Max. 11T/Min. 11T
- Compatible Chain: HG-EV 11-speed/HG-X11
- Pulley Teeth: 13t
- Rear Speeds: 11 speed