Bike Bicycle compatible with Shimano Bottom Bracket Removal Remover Tool

WHAT’S THIS FOR: A wonderful tool that can sufficiently install and remove the bottom brackets. Suitable for Traditional Tapered Square, Shimano Octalink V1, Splined Octalink V2, and ISIS Splined BB.COMPATIBILITY: Compatible with any 20-tooth cartridge type bottom bracket.WHAT PAIRS WITH THIS: Use it in conjunction with a 1/2” drive wrench or a 24mm open-ended shifter spanner. Recommend using a 1/2" drive wrench with ratcheting handles or torque wrench for better installation.PRO QUALITY: Made of heat-treated steel which makes this tool more durable, prevents the tools from wearing through the years of use, and is “bottom bracket friendly”.