What cassette does Shimano Deore XT M8000 use?

The CS-M8000 is the 11-speed cassette for Shimano's Deore XT M8000 groupset, built with Hyperglide shift ramps and tooth profiles optimized for XT-tier trail and enduro riding. The 11-42t range is one of the widest available in 11-speed, giving riders maximum climbing ability on a single chainring while retaining usable top-end gearing for descents and fast flat sections. XT-grade construction delivers consistent shifting and extended durability under demanding conditions.

Compatible with Shimano Deore XT M8000 and other Shimano 11-speed MTB drivetrains. Fits standard HG freehub bodies. Requires a Shimano 11-speed MTB Hyperglide chain. The go-to cassette for technical trail riders who run 1x11 and need every gear on the mountain.