Sunrace MX3 Cassette (Black) (10 Speed) (Shimano HG) (11-46T)

Sunrace CSMX3 10sp Cassette. Features: Lightweight wide-range MTB cassette upgrade for HG splined (Shimano/SRAM 8-10sp) freehubs 7075 aluminum largest cog, all other cogs are steel 6 cogs on 2 aluminum spiders, plus aluminum lockring and spacers SRAM derailleurs are generally compatible, Shimano derailleurs require a longer B-tension screw (use WQ-2299) Specs: Speed:10sp Range:11-46t Cogs:11,13,15,18,21,24,28,34,40,46 Color:black Weight:436g