Park Tool SW-7.2 Triple Spoke Wrench
Park Tool SW-7.2 Triple Spoke Wrench
Park Tool SW-7.2 Triple Bicycle Spoke Wrench The Park Tool SW-7.2 Triple Spoke Wrench is the perfect spoke wrench for the home mechanic, empowering you to true the vast majority of bicycle wheels. The SW-7.2 combines precision fit wrenches for the three most popular spoke nipple sizes into one ergonomically-shaped wrench that fits nicely in the hand. Made in the USA and nickel plated for years of service. FIts the following size spoke nipples: 3.23mm (0.127") - equivalent to Park Tool SW-0 (black)3.30mm (0.130") - equivalent to Park Tool SW-1 (green)3.45mm (0.136") - equivalent to Park Tool SW-2 (red) ALWAYS TRUE There are many different sizes and even shapes of spoke nipples, and having the correct wrench is important. Luckily, Park Tool offers a full range of spoke wrenches in virtually every size found on a bike. Here's how to determine the correct wrench for your bike, and a selection of tools we make to help you stay true: SIZE MATTERS Most square nipple sizes are within 1mm of each other, so a wrench that is too big may still seem like it fits. However, nipples are typically made of brass or aluminum. Both are a relatively soft material and can be easily damaged by the wrong sized spoke wrench (or poor-fitting off-brand wrenches). MEASURE TWICE The best method to determine the correct spoke wrench size is to use a caliper and measure the nipple across the wrench flats. Don't worry about the size of the spokes themselves - spoke gauge is not correlated to nipple size. TOP TWO For square nipples, there are several size possibilities, but the two most common are nominally 3.2mm (Park Tool SW-0) and 3.5mm (SW-2) when measured across the flats. Use the smallest wrench that fits on the nipple. Read more SW-7.2 Three-Way Spoke Wrench SW-0 Spoke Wrench SW-1 Spoke Wrench SW-2 Spoke Wrench SW-3 Spoke Wrench Spoke Nipple Size 3.23mm (0.127"), 3.30mm (0.130") & 3.45mm (0.136") 3.23mm (0.127") 3.30mm (0.130") 3.45mm (0.136") 3.96mm (0.156") Typical Applications Most square spoke nipples Higher-end (>800 dollar) bicycles Older (pre-1990s) American bicycles - not as common Department store bikes/low-to-midrange bikes Select Shimano wheels, hub-drive e-bikes, heavy duty bikes SW-40 Four-Sided Spoke Wrench SW-42 Four-Sided Spoke Wrench SW-20.2 Professional Spoke Wrench SW-22.2 Professional Spoke Wrench SW-9 Double-Ended Spoke Wrench Spoke Nipple Size 3.23mm (0.127") 3.45mm (0.136") 3.23mm (0.127") 3.45mm (0.136") 3.23mm (0.127") & 3.45mm (0.136") Special Features Four-sided wrench for added security Four-sided wrench for added security Investment cast, precision-machined, heat-treated steel construction Investment cast, precision-machined, heat-treated steel construction Ergonomic double-ended wrench TRUSTED SINCE 1963 Since our origins in the back of a bike shop in 1963, it has been our sole mission to design and manufacture high-quality tools that empower mechanics and riders of all skill levels to service their bicycles. As with our other 500+ tools, our wheel truing tools are a product of our decades of experience and expertise in the industry, in the shop and on the trail. Read more
Product Features
- We carry everything you need for all your bicycle repair and maintenance
- Made in the USA
- Fits the three most popular spoke nipple sizes : .127" (3.23mm) , .130" (3.30mm) , .136" (3.45mm)
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.