Granite Design Juicy Presta Valve Stem Extender - 40mm - Black YGroup_7033471631405 Spring style: The Cascade uses

Spring style: The Cascade uses a coil spring for fuss-free performance

From the steel construction of the original to a new Flatlock hitch cam for enhanced stability in tow

Vinyl dipped handle for comfort and non-slip

and the laser-cut ventilation makes them the ideal summer riding short

Granite Design Juicy Presta Valve Stem Extender - 40mm - Black YGroup_7033471631405 Spring style: The Cascade usesGranite valve stem extenders allow you to extend the length of your Presta valve stems by 40mm, making it easier to reach and inflate your bike tires. Sold in pairs, the extenders are compatible with standard Presta valves. Whether you have deep section wheels or just want a little extra reach, this valve stem extender is an easy and convenient way to ensure proper tire inflation. Versatile Ratchet Wrench: Includes a dual head for hex bits and sockets