Wolf Tooth Single Speed Cog

  • Wolf Tooth single speed aluminum cogs will fit any Shimano-type freehub and feature extra tall teeth for reliable chain retention when using chain tensioners.
  • Machined from 7075-T6 aluminum billet for the best combination of light weight and high strength.
  • They are reversible and feature a 4.5 mm width at the base that won't dig into your freehub body.
  • These will fit on any Shimano-type freehub spline
  • Compatible with geared and single-speed chains
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