Shimano Deore RD-M6260-12 Di2 Rear Derailleur - 12-Speed Long Cage Shadow ES Wired Power For E-Bike Only BLK/Gray Model=Race Dry Bag Gender Men Shoe size 48 Axle Type 15mm TA

Shimano Deore RD M6260 12 Di2 Rear Derailleur 12 Speed Long Cage Shadow ES Wired Power For E Bike Only BLK Gray Model=Race Dry Bag Gender Men Shoe size 48 Axle Type 15mm TA Gender Men Shoe size 48 Primary Color White Closure Single SLW3 Dial + Velcro Strap Cleat Type SPD SL KEO Color White Black } Rear Derailleur Aluminum Inner Cage Force AXS E1 Including Stainless Steel Screws A wide link structure skid plate design durable aluminum plate and solid pulley add robustness and longevity FREE SHIFT E Bike technology allows you to shift as you coast on flats or downhills Largest Cog 51 Rear Der Shifter Compatibility Shimano Mountain Di2 Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 12 Chain Wrap Capacity (teeth) 41 Cage Length Long Color Black Gray Designed for ebike Yes