Shimano Saint RD-M820-SS1 Rear Derailleur - 10 Speed Short Cage Black. Shimano Saint RD-M820 Rear DerailleursShadow chain stabilizer provides a simple lightweight chain control solution Mode Converter allows the derailleur to track different type of cogsets DH mode is a close ratio mode to track up to a 23T-28T low gear AM mode is optimized for a wider ratio cogset with a 32T - 34T low gear
- TECH SPECS
| Largest Cog | 36 |
| Color | Black |
| Rear Der/Shifter Compatibility | Shimano Mountain |
| Rear Derailleur Mount Type | 10x1 Standard |
| Rear Derailleur Mount Type | Shimano Rear Direct Mount |
| Drivetrain Speeds | 10 |
| Weight | 280 |
| Chain Wrap Capacity (teeth) | 25 |
| Cage Length | Short |
