Rear derailleur Shimano XT RD-M8000 11-speed-GS

Rider tuned for sharp and silky shifts with XT M8000 rear derailleur. Light shift operation with 20% less effort. Chain stability improved. Efficient shifting and smoother driving. New shadow design with optimized slant angle. New shift cable with new hyper low-friction coating technology. New shadow design with optimized slant angle for stable gear position. Easy-to-adjust chain stabilizer. Efficient pulley teeth design. Material: aluminum, stainless steel, steel, GFRP Smallest sprocket: 11 teeth Largest sprocket: 40 teeth (3x11-speed) 42 teeth (2x11-speed) 46 teeth (1x11-speed) Medium cage (GS) version: Weight: approx. 271 g Overall capacity: 39 teeth Highest difference of chain wheel: 10 teeth Mount Type Direct attachment (Conventional) / Direct mount compatible (w/o bracket spec available) Link Pin Bushings: 4 Long cage (SGS) version: Material: aluminum, stainless steel, steel, GFRP Weight: approx. 275 gram (manufacturer's specs) Overall capacity: 47 teeth Highest difference of chain wheel: 18 teeth