Park SW-7.2 Three Size Spoke Wrench Key PDP|Colour The B Series from Crank

The B Series from Crank Brothers are a bit-based tool system with a magnetised socket driver that fits easily into a jersey pocket pockets or hydration pack bag

It has a flip-flop design so you can dial in your position

To keep costs low

The wrench is easy to adjust and features a clear scale

For 6-38mm tube ( 1/4” – 1-1/2”)

Park SW-7.2 Three Size Spoke Wrench Key PDP|Colour The B Series from CrankFits the three most common spoke nipples on the market. The nickel plated SW 7. 2 is designed to feel comfortable in the hand and last for years of service. Nickel plated. Fits the following spoke nipples: . 127" (3. 23mm) . 130" (3. 30mm) . 136"" (3. 45mm)