Shimano Deore Xt Di2 M8150-12 Rear

The all-new deore xt rd-m8150 12-speed rear derailleur combines race-proven quality with shimano original technologies to help keep you flowing and focused on the right line. The new e-mtb optimized design allows full integration with shimano e-bike systems and hyperglide+ drivetrains to unlock entirely new functionality. This system integration allows innovative features like free shift. It´s a simpler, more pure e-mtb experience only possible through the fusion of drivetrain engineering, e-bike system components, and electronic shifting intelligence. Features:- Free shift allows you to select the optimal gear while coasting into switchbacks or dynamic terrain changes, so you´re always ready to charge with better balance and control- Fast and precise shifting performance optimized to take on any trail- Hyperglide+- Quick and smooth shifting under the heavier chain loads of e-bikes- Power directly supplied from main Steps battery- Customize and run diagnostics with E-TUBE PROJECT- Low-profile design offers uninterrupted rear shifting on rough terrain- Shimano shadow rd+- Connect directly to STEPS via E-TUBE cable EW-SD300Specifications:- Pulley Cage: SGS- Rear Speeds: 12-Speed- Low Sprocket (max): 51T- Low Sprocket (min): 51T- Compatible chain: HG 12-speed- Wide range: 10-51T