Granite Designs Valve Extenders Sale 3X stiffer than original KOMPACT

3X stiffer than original KOMPACT 100

Lighter weight

Durable hollow Cr-Mo rails

Adjustable stem with -40°/+40° angle adjustment

2 wheels per kit

Granite Designs Valve Extenders Sale 3X stiffer than original KOMPACTGranite valve stem extenders allow you to extend the length of your Presta valve stems by 3 x lengths, 40mm 60mm and 80mm, 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. Features: Extended Reach: Granite valve stem