Park's iconic spoke wrenches have been a mainstay of their product lineup since introduced over 50 years ago. With a simple design and professional quality, this spoke wrench is still the favorite of bike mechanics around the world. Each Park Tool SW-2 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.
The SW-2 spoke wrench is sized for spoke nipples with .45 mm (0.136") wrench flats, This size is often found on most department store bikes, as well as many other low-to-midrange bikes — always measure to be sure
