Wide-ratio 11-speed cassette with Fluid Drive Plus™ technology.
Suitable for Shimano MTB HG freehub bodies and Shimano Shimano XTR M-9000 / XT M-8000 / SLX M-7000 and SRAM X1 drivetrains.
A7075 two largest sprockets
alloy spiders, lockring & spacers
11-50T
ratio: 11-13-15-18-21-24-28-32-36-42-50
weight: 515