You know the problem: You want to top up the low tyre pressure at a petrol station, but the air filler nozzle is made for cars. The result is that more air escapes than manages to go in while you try to make the ill fitting nozzle sit on the short motorcycle-type tyre valve.
This quality machined, light aluminium tyre valve for tubeless tyres (weights only 11 g) puts an end to the annoying fiddling!
Note: Not siutable to bikes with tyre pressure sensor.
Sold as a single piece.