A Valve Cap Worth Stealing
Mountain bikers are a needy bunch huh? Trekking thru road passes most of us wouldn’t dare attempt, these outdoorsmen really need to pack light. They can’t be bothered with things like - a tire pressure gauge. So John Wrighton went and developed the Digital Valve Cap - a cap with a digital readout of the current tire pressure. It’s powered by a small cell battery and activated when you press the cap.


















