I've broken a valve stem when wheeling my Jeep and my only option at the time was to use the spare tire. No more! The Colby Valve will make quick work of getting yourself out of a bind in far less time than changing a tire.
Never have a flat. My quads, tractors and other low speed tires are treated with TireJect and no flats.
I put the to tirejet in 2 different tires atv tire with a slow leak. And a backhoe tubeless front tire with a bead leak your product did not fix either one
Colby Valve Emergency Replacement Valve Stems