Park Tool SW-5 spoke wrench

The iconic spoke wrenches have been a mainstay of the product lineup since Park Tool introduced them over 40 years ago. With their simple design and professional quality, they're still the favorite of bike mechanics around the world. Each Park Tool SW-5 is made in the USA, and is heat treated and nickel plated for long service. Park Tool spoke wrenches are vinyl dipped to indicate the size at a glance. Sized for DT Swiss® Tricon nipples, which feature a proprietary 6-spline pattern.