Park Tool CNW-2 Chainring Nut Wrench

Wheel & Sprocket - Outlet Verified independent store

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The CNW-2 makes chainring bolt and nut installation and removal easy. It securely holds the unique slotted chainring nuts in place to prevent slipping while tightening or loosening the bolt. Double-ended to fit most slotted-type nuts. Key Features The outer width of both ends of the CNW-2 are nominally 12 mm wide One end has a two outer tips nominally 2.7 mm wide each, and the other end has tips of 3.8 mm each The blade thickness is nominally 1.35 mm Show more