3min19sec Octalink & 24 mm Square Taper Bottom Bracket Tool

The Octalink and Square Taper Bottom Bracket Tool by 3min19sec - Use with a 24 mm open-end wrenchThis bottom bracket tool from 3min19sec for Octalink and square must be used with a 24 mm open-end wrench or a 1/2" square ratchet. It helps to dismount Shiman