Shimano GRX 812 Rear Derailleur – RD-RX812 – GS / Medium – 11 Speed – Shop Soiled
Please Note: These derailleurs have been stored in a large box with other derailleurs and have some minor scuff marks on them (see pictures), otherwise brand new in full working order. The derailleur you recieve may not be the exact one pictured but it will be in very similar condition.
Shimano GRX 812 Rear Derailleur – 11 Speed
With an integrated chain stabilizer mechanism, the Shimano GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON/OFF switch for the chain tensioner.
Features
- Adjustable chain stabilizer prevents chain slapping and drops
- Switch stabilizer ON/OFF to match the terrain
- Gravel-tuned clutch tension
- Compatible with current road Dual levers
- Top sprocket: Max. 11T/Min. 11T
- Low sprocket: Max. 42T/Min. 40T
- Total capacity: 31T
- Designed for a 1 x 11 speed chainset up to 42T a cassette
- Smooth and reliable mixed surface shifting
