Shimano STEPS RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment

The all-new DEORE XT RD-M8150 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. Wide range: 11-50T Auto Shift with Manual Override uses an advanced shifting algorithm to continually analyze data from multiple sensors to automatically put you in the optimal gear without requiring manual input at the shifter Durable drive quality and enduring shifting performance LINKGLIDE Technology 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 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 Connect directly to STEPS via E-TUBE cable EW-SD300 Shimano Deore XT RD-M8150 Di2 rear Derailleur Rear Derailleur UPC: 192790239620