Aluminum Single Speed Cog
Blue / 18T
$54.95
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Aluminum Single Speed Cog
$54.95
Ships directly from Wolf Tooth — Usually ships same-day.
These aluminum single speed cogs feature extra tall teeth for reliable chain retention when using chain tensioners. They are reversible and feature a 4.5 mm width at the base that won't dig into your freehub body.
Compatibility
- These will fit on Shimano Hyperglide style freehub spline (geared or single speed).
- Not compatible with Shimano Microspline or SRAM XD freehubs.
- Designed to work with any 9, 10, and 11 spd chain and SRAM Eagle, Shimano HG+, KMC, Wipperman, and Connex 12 spd chain.
- Not compatible with single speed specific, 12 spd SRAM Transmission (T-type) and Road Flattop chain or Campagnolo Ekar 13-spd chain.
Related products
Single speed spacer kit with stainless steel lockring allows you to dial in your chainline.
Our Drop-Stop® chainrings pair with these cogs for the ultimate single speed drivetrain.
For more durability, check out our Stainless Steel Single Speed cogs.
Tech Specs
Weight: 16T • 14.5g | 17T • 16.5g | 18T • 19g | 19T • 21g | 20T • 23.5g | 22T • 28g
Material: 7075-T6 Aluminum
Patent and trademark information