Package includes 2 pcs of presta valve nuts and gasket and 1 pcs of wrench kit
Gaskets provide necessary friction to avoid loose-off
The additional wrench serves multiple functions such as nuts fastening, core removal or stem extension disassembling
Very light and negligible weight
Description
These presta valve nuts comes with handy wrench tool which makes installation much easier.
And the force applied by multi-function wrench ensures no loosen-off of nuts under vibration induced by cycling.