Topeak 40mm Valve Extenders Variant:Topeak Valve Extender 40mm (Pair + tool) And the bib elegantly frames

And the bib elegantly frames a convenient pocket at the center back

Tongue and heel pull tabs for easy entry

in extreme cornering

479g per pair

Topeak 40mm Valve Extenders Variant:Topeak Valve Extender 40mm (Pair + tool) And the bib elegantly framesMachined 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. Note: to improve air seal, wrap threads of valve extender and valve core with Teflon thread tape and ensure threads are tight. 40mm EXTENTION For Two Piece Type Presta Valves and Mid