Wolf Tooth Single Speed Aluminum Cog - 19t Compatible with 3/32" Chains Blue Spring Weight-250 2 Day Modes (runtime): Solid

2 Day Modes (runtime): Solid - 60 lumens (6 hours) Pulse - 100 lumens (20 hours)

These Problem Solvers adapters fit into common thru-axle sizes so you can true them up just like a wheel with a standard hub axle

Front Axle Type 15mm Thru Axle

5-7 Women 6

Wolf Tooth Single Speed Aluminum Cog - 19t Compatible with 3/32" Chains Blue Spring Weight-250 2 Day Modes (runtime): SolidWolf Tooth Single Speed Aluminum Cog: 19T 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 thats offered in a variety of sizes. Wide 4. 5mm base wont dig into your freehub Made of 7075 Aluminum Alloy for durability and lightness Made in the USA TECH SPECS Tooth Count 19 Defined Color Blue