• Bike freewheel remover tool
• Freewheel 13T / 14T / 15T: inner diameter=29mm, 30poe(points of engagement), hub thread type=m30*1, fit chain size=1/2"*3/32"(compatible with up to 9 speed chain), loose ball bearing.
• 16T / 17T / 18T freewheel: inner diameter=34mm, 60poe(points of engagement), hub thread type=B1.37"*24tpi, fit chain size=1/2"*3/32"(compatible with up to 9 speed chain),loose ball bearing.
• Special tool(8 splines) is required for the removal of the freewheel. Please choose "small tool" for the 13T / 14T / 15T; big tool for the 16T / 17T / 18T.
• PLEASE check carefully the freewheel technical data before purchase!