Check your tires - the easy way! These specially calibrated valve caps show a red line when tire pressure gets low. Keeping your tires fully pumped helps prevent pinch flats, protect your spokes and keep your bike running smoothly. Made in the USA, chrome plated with solid brass construction.
NOTE: These gauges are set to 60 PSI for use with Bunch Bike stock or upgrade tires. Do not use with tires that require a different pressure.
