ethirteen Bottom Bracket, Chainring and Cassette Lockring Tool
Questions about this product?
Questions about this product?
ethirteen Bottom Bracket, Chainring and Cassette Lockring Tool Info
A precision-machined service tool for ethirteen drivetrain work. If you're installing, removing, or servicing ethirteen bottom brackets, chainrings, spider lockrings, or Gen 1 cassette lockrings, this tool ensures proper engagement and consistent torque application without damaging components.
What It Does
- Installation and removal of ethirteen bottom brackets (excludes BB92)
- Chainring and spider lockring service
- Gen 1 cassette lockring removal
One tool handles multiple service tasks, eliminating guesswork and the risk of stripped threads or cross-threading. Essential for home mechanics and professional workshops running ethirteen drivetrains. Keep it in your kit for routine maintenance, upgrades, and drivetrain rebuilds.
