MAX. 30 PSI GAUGE: Highly accurate presta valve tire pressure gauge for low pressure fat bike & MTB tires, calibrated to ANSI B40.1 standards (±1.5% accuracy) for optimal trail performance (NOT for use over 30 PSI)
TRAIL-READY DESIGN: Rugged low PSI air gauge built from solid brass with a shock-resistant rubberized guard; features 2" glow-in-dark dial for easy reading in low light conditions on any terrain
DESIGNED FOR LOW PSI USE: Ideal for fatbikes, downhill, and low pressure riding; gauge provides precise readings up to 30 PSI on Presta valve equipped tires (NOT compatible with Schrader valves)
USER-FRIENDLY: Large, easy-to-read dial with lock-on readings & built-in deflator valve; 90-degree nozzle allows effortless access between bicycle wheel spokes
LIFETIME WARRANTY: Essential specialty mountain bike tool includes protective storage case and backed by a lifetime warranty for worry-free adventures