Park Tool SW-19 Internal Nipple Spoke Wrench - 6.0mm Hex bikebox Waterproof laminates and no-rattle heat-shrink

Waterproof laminates and no-rattle heat-shrink YKK® Aquaquard zippers stop the weather from ruining your cargo

climbs) or the use of oval chainrings when calculating power

HG-EV compatible for Shimano 10- to 12-speed drivetrain systems

25K breathability with 2-way stretch

Park Tool SW-19 Internal Nipple Spoke Wrench - 6.0mm Hex bikebox Waterproof laminates and no-rattle heat-shrinkSome wheels feature spoke nipples accessible only through holes on the outside of the rim. The SW 19 is specifically designed to access these hard to reach internal nipples. Features a comfortable dual density handle and an extra long shaft for deep aero rim cavities. Specifications Sized for 6. 0 mm hex shaped internal nipples Shaft length: 825 mm (3. 25") Shaft outside diameter: 8. 2 mm (0. 32") Mfr Claimed Weight TBC