Description
Shimano Saint M820 10sp Rear Derailleur new chain control and silencing technologies in the new RD-M820 are a game changer for gravity riding. In addition to the proven Shadow Plus RD design, a Saint specific, high durometer urethane bump stopper (between the RD and the dropout) was added to reduce impact noise
Specification:
- Colour: Black
- Size: Short Cage
- Option: Direct Mount
- Speed: 10 Speed
