Topeak Valve Extender 70mm Black

Machined from durable aircraft grade aluminum alloy to conveniently extend length of two-piece type Presta valves by 70mm to aid inflation. Durable aluminum alloy valve tool is designed to easily tighten or remove two-piece type Presta valve cores and valve extenders.Features : Size : 8 x 0.6 x 0.6 cm Valve type: Presta Weight : 3.2 g Contents : 2pcs aluminum alloy valve extenders / 1pc aluminum alloy valve toolNote: To improve air seal, wrap threads of valve extender and valve core with Teflon thread tape and ensure threads are tight.