Park Tool Shimano Sealed Cartridge Bottom Bracket Tool
Used for installing and removing Shimano and ISIS Drive splined 20T bottom bracket cups. Splined cartridge can be tightened with a 3/8" drive torque wrench, 3/8" ratchet driver, 32mm wrench, FRW-1 ...
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Used for installing and removing Shimano and ISIS Drive splined 20T bottom bracket cups. Splined cartridge can be tightened with a 3/8" drive torque wrench, 3/8" ratchet driver, 32mm wrench, FRW-1 Freewheel Remover Wrench or 1" wrench.
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