Lightweight widerange mountain cassette compatible with HG 811sp freehub bodies\n 7075 aluminum largest cog, all other cogs are steel\n 6 cogs on 2 aluminum spiders, plus aluminum lockring and spacers\n SRAM derailleurs are generally compatible, Shimano derailleurs require a longer Btension screw (use WQ2299)
- model:
- B1H heavy duty
- speed:
- 1
- size:
- 1/8|9.4mm|98|silver