Machined from durable aircraft grade aluminum alloy to conveniently extend length of two-piece type Presta valves by 40mm to aid inflation. Durable aluminum alloy valve tool is designed to easily tighten or remove two-piece type Presta valve cores and valve extenders.
To improve air seal, wrap threads of valve extender and valve core with Teflon thread tape and ensure threads are tight.
|SIZE||5 x 0.6 x 0.6 cm / 1.96” x 0.23” x 0.23”|
|WEIGHT||1.8 g / 0.06 oz|
|CONTENTS||2pcs aluminum alloy valve extenders
1pc aluminum alloy valve tool