Prolunghe per valvole Presta Topeak (2 pezzi)

Designed in durable aerospace aluminum alloy, it allows you to extend the Presta valve by 28/40/70 mm, thus facilitating tire inflation. The durable aluminum alloy key is designed to easily tighten or remove the Presta valve core and extender.

Includes

• 2x aluminum alloy valve extenders
• 1x aluminum alloy valve key