- 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
- Total capacity: 38T
- Smooth and reliable mixed surface shifting
- Compatible with current road DUAL CONTROL LEVER
- Maximum front difference: 17T
- Top sprocket: Max. 11T/Min. 11T
- Low sprocket: Max. 34T/Min. 30T
Shimano GRX RX815 Di2 11spd Shadow+ Rear Derailleur
£284.99 Original price was: £284.99.£98.99Current price is: £98.99.
- Multiple safe payment methods
- No Compromise on Quality
- Quality and Affordability Combined
- Where quality meets convenience.

Key Features:
Be the first to review “Shimano GRX RX815 Di2 11spd Shadow+ Rear Derailleur” Cancel reply
Related products
Sale!
Wheel Hubs
Sale!
Sale!
Sale!
Sale!
Sale!
Sale!
Sale!





Reviews
There are no reviews yet.