SunRace CSMS3 Cassette 10-speed - metallic silver

Reasonably priced wide-ratio 10-speed cassette with Fluid Drive Plus™ technology. Suitable for SRAM / Shimano MTB HG freehub bodies and Shimano / SRAM (GX und X9) 10-speed drivetrains. sprockets & lockring: steel spider: aluminum 11-42T ratio: 11-13-15-18-21-24-28-32-36-42 weight: 448g Fitting for derailleur: 10-speed Material: spider: aluminum sprockes: hi-tensile steel spacers: engineering polymers lockring: steel Weight supplement: manufacturer's specs