Optimized for E-MTB, the 11-speed Di2 derailleur features revolutionary Auto Shift, manual override, and Free Shift functions. The brand new Deore XT RD-M8150 11-speed derailleur combines race-proven quality with original Shimano technologies, allowing for greater focus on the optimal riding line. The new design, tailored for E-MTB, enables complete integration into Shimano E-Bikes and Linkglide systems, opening up entirely new functionalities. This system integration allows for innovative features such as Auto Shift with manual override and Free Shift. This simpler and more direct E-MTB experience is made possible only through the seamless merging of drivetrain technology with E-Bike system components and intelligent electronic shifting.