Wolf Tooth Single Speed Aluminum Cog - 17t Compatible 3/32" Chains BLK CheckoutSpec= 8mm x 49.78/1.960OS } Keep your Tacx Booster

} Keep your Tacx Booster trainer going year-round

5 Handlebar Weight 860g Primary Color Black Rise 9

Outer pockets offer easy access to contents

Features stainless steel hardware with TORX heads on all bolts for precision torque readings and ease of adjustment

Wolf Tooth Single Speed Aluminum Cog - 17t Compatible 3/32" Chains BLK CheckoutSpec= 8mm x 49.78/1.960OS } Keep your Tacx BoosterWolf Tooth Single Speed Aluminum Cog: 17T 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 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 17 Cassette Body Type Shimano SRAM 8 9 10 Speed Drivetrain Speeds Single Speed 3 32"