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julio 29, 2026

Aluminum Single Speed Cog

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 chain through 12-speed Tooth width optimized for 9,10, and 11-speed chains Not compatible with Campagnolo Ekar 13-speed chains Related products Our Drop-Stop® chainrings mate with these cogs for the ultimate singlespeed 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 Made in the USA [snippet name="Prop 65"] Patent and trademark information Listing and template services provided by inkFrog
julio 29, 2026

Wolf Tooth Single Speed Aluminum Cog: 20T, Compatible with3/32″ chains

Light, strong with extra tall teeth, the Wolf Tooth Aluminum Single Speed Cog is a lightweight option for single speed cogs that's offered in a variety of sizes.Wide 4.5mm base won't dig into your freehub. Made of 7075 Aluminum Alloy for durability and lightness. Made in the USA. Item Specifications: Tooth Count, 20, Cassette Body Type, /SRAM 8, 9, 10 Speed, Material, Aluminum, Drivetrain Speeds, Single Speed 3/32", SHIPS TODAY! Order before 1:30PM EST, M - F, and this item ships the same day! HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us