Wolf Tooth Single Speed Aluminum Cog - 19t Compatible 3/32" Chains Purple MPFN-00.7115.003.020 Replacement dropout and axle spacers

Replacement dropout and axle spacers for Surly frames

1 Wall Dbl Side Disc Color Black Hole Count 32 Valve SV Weight ERD 482 Extras

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Wolf Tooth Single Speed Aluminum Cog - 19t Compatible 3/32" Chains Purple MPFN-00.7115.003.020 Replacement dropout and axle spacersWolf Tooth Single Speed Aluminum Cog: 19T Compatible with 3 32" Chains Purple. 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 TECH SPECS Tooth Count 19 Defined Color Purple