Rear Derailleur Shimano Deore RD-M5120 SGS 10/11-speed

Rear Derailleur Shimano Deore RD-M5120 SGS 10/11-speed

The Shimano Deore RD-M5120-SGS is a versatile rear derailleur compatible with both 10- and 11-speed MTB drivetrains. The DEORE M5120 series is designed to deliver reliable and precise shifting performance on demanding trails, combining durability with modern technology.

Equipped with SHIMANO SHADOW RD+ technology and an integrated chain stabilizer, it ensures consistent and accurate shifting even on rough terrain. The stabilizer reduces chain drop, vibration, and noise, resulting in a quieter and smoother ride across all gears.

The low-profile design minimizes the risk of damage from rocks and obstacles. The SGS long cage version supports wide-range drivetrains and is compatible with 2x11, 1x10, and 2x10 setups. It supports cassettes up to 42T (2x11/10) or 46T (1x10).

• Group: Shimano Deore M5120
• Drivetrain options: 2x11, 1x10, 2x10
• Cage type: SGS (long)
• Max large sprocket: 42T (2x11/10), 46T (1x10)
• Chain stabilizer: yes (Shadow RD+)
• Design: low profile