Features:
Lightweight and compact design.
Valve cap with sealing ring，more durable than the original one.
Prevent dirt and water get into the inside of valves and
potentially jamming or contaminating the selling surfaces and causing a leak.
These are for the valve with the twiddly bit you unscrew to inflate the tyre， they will not fit car type valves.

Specifications:
Valve Type : Presta
Material: Aluminium alloy
Color:Gold，Silver，Blue，Red
Size:15 x 5mm
Net weight:2g
Package weight:12g

Package content:
1x Presta Valve Cap