Sunrace CSMX3 10sp Cassette 11-42t - Silver MFPN=D33RXO-B energy savings and reduced swing

energy savings and reduced swing weight

than for protection

ensures problem-free function

locking mechanism failure still occurs- often far from the trailhead

Sunrace CSMX3 10sp Cassette 11-42t - Silver MFPN=D33RXO-B energy savings and reduced swingWide range mountain cassette compatible with HG 8 11sp freehub bodies 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) TECH SPECS model CSMX3 freehub type HG speed 10 range 11 42 cogs 11,13,15,18,21,24,28,32,36,42 color silver weight 393g