Wolf Tooth Single Speed Aluminum Cog – 18t Compatible with 3/32″ Chains Blue

Wolf Tooth Single Speed Aluminum Cog: 18T Compatible with 3/32″ Chains Blue. 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

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