Park Tool SW-16.3 Internal Nipple Spoke Wrench - 3/16" Hex Lind It's especially useful for high

It's especially useful for high intensity efforts lasting a few hours

As much as we’re obsessed with weight

IAV Cycling Dynamics: yes

Rim Inner Width: 25mm

Crafted from a one-piece 7000 series block of aluminum

Park Tool SW-16.3 Internal Nipple Spoke Wrench - 3/16" Hex Lind It's especially useful for highSome wheels feature spoke nipples accessible only through holes on the outside of the rim. The SW 16. 3 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 3 16" (4. 8 mm) hex shaped internal nipples Shaft length: 825 mm (3. 25") Shaft outside diameter: 7. 1 mm (0. 28") Mfr Claimed Weight TBC