Shimano XTR M9250 Rear Derailleur

The Shimano XTR M9250 rear derailleur elevates mountain bike shifting performance to the highest level. Thanks to the innovative wireless Di2 system, shifting delays are officially a thing of the past. Whether you are conquering a steep climb or accelerating out of a sharp turn, this system responds instantly and flawlessly to every command, even under extreme load.

Its robust construction is engineered to effortlessly withstand the toughest trails. Featuring advanced technological capabilities such as automatic impact recovery, the derailleur immediately resets to its original position after a hard knock. The refined chain stabilization and aerodynamic, compact design ensure the chain stays secure while effectively glancing off trail obstacles.

This 12-speed rear derailleur is the ultimate choice for demanding mountain bikers and trail riders who refuse to compromise on weight and speed. Combined with proven Hyperglide+ technology, power transfer remains smooth and highly efficient. The design features a sealed compartment where a compatible battery can be safely housed, keeping it firmly in place regardless of the terrain's challenges. With this derailleur, you are fully prepared for your next ride.