Topeak Chain Wear Indicator and Hook Tool YGroup_7033471565869 Double sealed cartridge bearing

Double sealed cartridge bearing

3 brush heads

Hex bits: #2

Afterburner

Hope have been building and perfecting wheels for a few decades

Topeak Chain Wear Indicator and Hook Tool YGroup_7033471565869 Double sealed cartridge bearingEnsure your chain and drivetrain are in good shape! The Topeak Wear Indicator easily tells you whether you need to replace your chain. It also features a hook tool to help install new links. Chain Wear Guide User Instructions: 1) Put " STEP 1 " inside a chain space and fully engage a roller. 2) PRESS " STEP 2 " on a roller. If "STEP 2" can't engage in the roller your chain is good to go. If "STEP 2" can engage in the roller its time for a new chain.