Bike Bottom Bracket Tool Installation Remover

Precision CNC machined aluminum, anodized and laser engraved for easy identification, featuring ratchet/torque wrench compatible 3/8" drive. Used to install and remove the bottom bracket (39mm-16 notch,40.5mm-16 notch) or (44mm-16 notch,45.5mm-24 notch) Precision-engineered to perfectly match the BB cup, ensuring no damage to the bottom brackets. RL245 Fits BBR9100,BBR60,MT800 etc.