Park Tool SW-1 Spoke Wrench

Professional quality, precision-sized spoke wrenches are hardened and nickel plated for long service. Park Tool Spoke Wrenches are vinyl coated in one of five colors indicating the size at a glance.

• Three-sided
• Sized for 0.130" (3.30mm) nipples
• This size is typically found on older American-made bicycles, including many vintage Schwinn models and wheels built with Union or Torrington spokes. It is not as common on modern bicycles.

NOTE: To determine your spoke nipple type and the appropriate wrench for it, please see Spoke Wrench Selection.