evo.com | Shimano Rear Derailluers > When you're looking to build out your new trail-bashing, quiver killing rig, drop into the Shimano XT RD-M786 Shadow+ 10-Speed Rear Derailleur, featuring a wide and stable adjustment range and compatibility with both traditional and direct mount hangars (older models did not). The long cage accommodates up to a 43 tooth chain wrap capacity, while the short maxes out at 35 - to accommodate a variety of drivetrain builds. Ride free and shift smoothly knowing full well that the chain slapping days of yesteryear are long gone. Stronger Return Spring Crisp shift feeling. Bracket Axle Keeps the derailleur body from contacting the chainstay. Shimano Rear Direct Mount Direct Routing Reduces the risk of snagging. Shimano Mountain Rear Derailleur/Shifter Compatible | Shimano XT RD-M786 10-Speed Shadow+ Rear Derailleur 2020