A must - have tool for easy bottom bracket cartridge removal and installation.

Using this bottom bracket cartridge remover is a breeze. First, make sure the bike is stable. Then, place the remover on the bottom bracket cartridge. Rotate it gently to loosen and remove the cartridge. When installing a new cartridge, reverse the process. Always keep the tool clean after use. Store it in a dry place to prevent rust. Don't use excessive force as it might damage the tool or the cartridge.