Park Tool SW-3 Spoke Wrench

You need to measure the nipple size on your wheel. The Park Tool SW-3 is specifically designed for 13-gauge, 14-gauge, and .156-inch nipples, so check your wheel specifications or use a spoke wrench sizing tool to ensure a proper fit before purchasing.

The vinyl coating serves two purposes: it provides a comfortable, non-slip grip while you are working on your wheels, and it acts as a color-coding system so you can quickly identify the correct wrench size in your toolbox.

Yes, Park Tool is the industry standard for bicycle maintenance. The SW-3 is constructed from hardened, nickel-plated steel, making it durable enough for daily use in a professional workshop environment.

No, this wrench is precision-sized for specific nipple gauges. Using the wrong size wrench can easily round off the flats of your spoke nipples, making them difficult to adjust or replace later.

The nickel plating is essential for longevity. It prevents rust and corrosion, ensuring the wrench maintains its precise fit over years of use, even if you are working in humid conditions or using it frequently.