Description

Experience fast and precise 12-speed shifting with the Shimano Deore M6100-SGS rear derailleur and enjoy silent, stable shifting in rough terrain, thanks to Shadow RD+ technology.

Features

• Shadow RD+ system features a clutch and chain stabilizer that can be switched on or off to match terrain, reducing chain slap for a quieter ride and better chain retention
• Large 13-tooth pulleys increase efficiency and chain management
• Compatible with 12-speed cassettes, giving your range of gears a boost
• Design reduces chain tension in low gear
• Low-profile design avoids damage from rocks