Shimano RD-M5120 Deore Rear Derailleur (10/11-speed) Shadow+ SGS

Upgrade your drivetrain with the Shimano RD-M5120 rear derailleur from Deore. Built for 10/11-speed setups, it features Shadow+ chain stabilisation to help reduce chain slap and improve control on rough surfaces. A low-profile design, direct cable routing, and a strong return spring support crisp, dependable shifting. Key features - Shadow+ stabiliser switch helps reduce chain bounce for steadier shifting - Low-profile Shadow design with optimised slant angle - Direct cable routing helps reduce snag risk - Wide alloy links and pivot body for durability - Fluorine-coated link pin bushings for smoother movement - 11T bearing pulleys for low friction - Compatible with HG-X11 11-speed and HG-X 10-speed systems Capacity and sprocket limits - SGS long cage with 41T total capacity - Max low sprocket: 46T (1x10-speed) or 42T (2x11 / 2x10-speed) Ideal for riders wanting stable, consistent shifting performance with added chain control.