Shimano

Deore M6000-Gs 10-Speed Medium Cage Shadow+Rear Derailleur

What Our Gearhead® Experts Are Saying:

"On my trail bike, this derailleur has been a game-changer for chain security and smooth shifting. The Shadow RD+ system really helps minimize chain noise and slap, and setup with a 2x10 drivetrain was straightforward. It's a durable, well-performing option for modern trail riding."

Trail riders demand reliable drivetrain performance in demanding conditions, and the Shimano Deore RD-M6000-GS Rear Derailleur delivers. Designed for aggressive riding, this medium-cage derailleur leverages Shimano’s SHADOW RD PLUS technology to provide enhanced chain stability and control, effectively reducing chain slap and minimizing drops during technical descents and rough terrain.

The RD-M6000-GS is optimized for 2x10 setups and is compatible with Shimano DynaSys systems. An Optislick cable enhances shifting precision with lighter effort, while the Shadow RD+ chain stabilizer ensures a quieter, more stable drivetrain. A 41-tooth chain wrap capacity accommodates a wide gear range, supporting up to a 42T largest cog—ideal for tackling a variety of trail gradients.

With compatibility for both Shimano Rear Direct Mount and 10x1 Standard, the RD-M6000-GS seamlessly integrates with existing setups, making it a versatile choice for upgrading or building your trail-ready drivetrain. Whether climbing technical ascents or hammering through descents, this derailleur keeps your shifting precise and chain secure.