Park Tool SW-9 Double-Ended Spoke Wrench BF PA The 1x system works best

The 1x system works best for gravel

Zipp’s engineers used SRAM’s Exogram technology to make the tube as lightweight as possible and optimized our clamping system for adjustability

Material: Hardened steel / Engineering grade polymer

sure and consistent way to connect our 10-speed chains

Park Tool SW-9 Double-Ended Spoke Wrench BF PA The 1x system works bestOur double ended spoke wrenches are a comfortable and functional option for truing bicycle wheels with specialty spoke nipples. The shape of the SW 9 is ideal for truing wheels with limited access to spoke nipples, such as on small wheels with a high spoke count, or while using a spoke holder to prevent rotation of bladed aero spokes. Each SW 9 is made in the USA, and is precision machined, nickel plated and vinyl dipped for long service. Features