8 speed compatible Sprockets are cut away to reduce weight without reducing rigidity Nickel-plated finish offers hard wearing resistance to corrosion Corrosion-resistant steel cassette lockring For 8 speed HG chains Available in 11-34T Speed: 8 Speed Use: MTB, Gravel or Road Compatibility: SRAM and Shimano drivetrains Rear Hub Compatibility: Shimano type Hyperglide (HG) freehubs Technology: Hyperglide