Park Tool - HHP-3 - Home Mechanic Bearing Cup Press Stock Item:Park Tool Home Mechanic Head Cup Press 9mm and 31

9mm and 31

Keep your bike scratch free with this frame protector kit

Pockets are highly elasticized to keep items protected yet easily accessible

Enabling supple tire response on flat corners and a stable sidewall when railing berms

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Park Tool - HHP-3 - Home Mechanic Bearing Cup Press Stock Item:Park Tool Home Mechanic Head Cup Press 9mm and 31PARK TOOL HHP 3 HOME MECHANIC BEARING CUP PRESS Simple and economical, the HHP 3 is designed to install all sizes of head cups and one piece bottom bracket cups. Will also press BB30 and BB90 (BB86, or BB92) system cups. The thread of the HHP 3 is 5 8" (16mm) diameter (nominally 16mm) and will work to press the BMX bottom brackets.