Shimano Deore RD-M5120-SGS Shadow RD+ Rear Derailleur – long – 10/11-speed

Shimano Deore RD-M5120-SGS Shadow RD+ rear derailleur

Thanks to its Shadow RD+ design, the Shimano Deore RD-M5120-SGS rear derailleur delivers consistent MTB shifting performance over rough terrain. The low profile design avoids damage from rocks whiles Shimano’s chain stabilizing technology reduces chain drop, achieving a quiet drivetrain in all gear positions at the same time.

The Top Normal rear derailleur is suitable for 1×10-speed (max. 11-46 teeth) as well as 2×11- and 2×10-speed (max. 11-42 teeth) drivetrains. The guide and tension pulley of the long SGS cage feature 11 teeth each.