Granite Designs Valve Extenders Stock Item:Granite Design Presta Valve Stem Extender 80mm 2 Peice This mount with extended arm

This mount with extended arm allows you to stay in a comfortable heads-up position for easier monitoring and improved safety

non-permanent and effective bike parking and charging solution

This allows you to slacken the head angle and drop the bottom bracket and improve the handling of the bike

2 pieces per set

Granite Designs Valve Extenders Stock Item:Granite Design Presta Valve Stem Extender 80mm 2 Peice This mount with extended armGranite 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