A common problem: You need to top up the low tire pressure at a gas 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 poorly fitting nozzle fit on to the short motorcycle-type tire valve...This quality machined & light aluminum tire valve for tubeless tires (weighs only 11 grams) puts an end to the annoying fiddling because it's permanently attached to the wheel rim!
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