Colby Valve Ultimate Tire Valve System - Extra Short (2 Blue) pistol-grip Fits 7/8″ giant button head

Fits 7/8″ giant button head fittings

We recognised the need for a true mini pry bar built for the mess of real-world maintenance — so we built one: hardened steel core

LockNLube X4 Grease Pump Kit

located in New Hampshire

The best work gloves you'll ever own

Colby Valve Ultimate Tire Valve System - Extra Short (2 Blue) pistol-grip Fits 7/8″ giant button headWant the best valve stem on the market? The Ultimate Valve System is it! It is a full 1 2" shorter than the Emergency and Permanent Valves, lowering the risk that it will contact hazards on the trail. If it does, the high strength will further protect you against a valve stem break. Like all of our valves, they install from the outside of the wheel! Our patented Ultimate Valves can be installed at home, from the outside of the wheel, without tire