SunRace SKU: B-UQ4006 Barcode: 4711264330654

Sunrace CSMZ903 12sp Cassette 11-51t - Black

$148.99

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  • Lightweight wide-range mountain cassette compatible with HG 8-11sp freehub bodies
  • Fluid Drive Plus shift enhancing design
  • 7075 aluminum largest 3 cogs, all other cogs are steel
  • 7 cogs on 2 aluminum spiders, aluminum lockring and spacers
  • Compatible with Shimano 12-speed drivetrain
    • TECH SPECS
    model CSMZ903
    freehub type HG
    speed 12
    range 11-51
    cogs 11,13,15,17,19,21,24,28,33,39,45,51
    color black
    weight 517g