Universal Compatibility:Replace the leaking & old valves to make the tire rejuvenation;with good airtightness, can stop air leaks effectively.
Convenience: convert presta to schrader, bicycle tire can be inflated using standard schrader pump and car air compresso
Bike accessory kit: this bicycle tire valve converter kit can greatly meet your need, and the valve caps can prevent your valves from corrosion and being blocked by mud or dirty water
Easy To Install: use pliers or valve removal tool to screw onto Presta Valve Stem