Deore XT RD-M8100 Rear Derailleur
Offers fast and shockless shifting thanks to HYPERGLIDE+ technologyThe low-profile design includes a bumper added to the derailleur pulley cageShimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrainIncludes large 13t pulleyDrivetrain is silent in all gear positions with decreased rear derailleur and chain tension in low gear
| Rear Derailleur Mount Type |
10x1 Standard |
| Rear Der/Shifter Compatibility |
Shimano Mountain |
| Color |
Black |
| Cage Length |
Long, Medium |
| Drivetrain Speeds |
12 |
| Largest Cog |
45, 51 |
| Weight |
284 |
| Chain Wrap Capacity (teeth) |
41, 45 |