Shimano Deore M615 Shadow+ 10sp Rear Derailleur

Shimano's Deore Shadow+ Rear Derailleur is loaded with mountain bike technology. The Shadow design tucks the rear derailleur closer in to the wheel, reducing damage from rocks, roots, and trail obstacles. When it comes to gear changes, Shimano's Dyna-Sys supplies consistent, smooth shifting across the entire cassette. And the Shadow+ clutch maximizes chain control by virtually eliminating chain slap and excess noise with its integrated cage-tensioning clutch.

• Medium cage to suit 2 x 10
• Dyna-Sys specific cable-pull for (HG-X) 10-speed mountain drivetrain compatibility
• Shadow+ desig
• Top-Normal return spring optimized for RapidFire shifters
• Direct mount frame compatible allowing easier removal of rear wheel
• Wide link parallelogram design increases rigidity and performance
• Min/Max: 11/36T