Park Tool Internal Nipple Spoke Wrench 5.5MM Hex (SW-18) colour-black-red-classic-stripe it has 50nm of torque

it has 50nm of torque powered by a 250wh battery in the down tube

Light PU foam for comfort all day long

Material: Resin

Simply insert the specially sized jaws into the masterlink

Highlights: Base Liner Short included with Women's Base chamois

Park Tool Internal Nipple Spoke Wrench 5.5MM Hex (SW-18) colour-black-red-classic-stripe it has 50nm of torqueAbout Park Tool Internal Nipple Spoke Wrench 5. 5MM Hex (SW 18) Some wheels feature spoke nipples accessible only through holes on the outside of the rim. The SW 18 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. Features Sized for 5. 5 mm hex shaped internal nipples Shaft length: 825 mm (3. 25") Shaft outside diameter: 8. 2 mm (0.