Anyone familiar with these- Colby Valve - Emergency Tire Valve System

[GON]

Colby Valve - Emergency Tire Valve System​

Never heard of these and came across them in a advertisement today. Anyone use these and want to share their thoughts;

I imagine TPMS interferes with this solution.

 

[eljefino]

Good emergency fix if you're not clever enough to pop the bead off in the wild to snake a new stem in the normal way. Also I suppose if you're not confident you can re-seat the bead.

Basically set up like a drywall anchor.

 

[dumkid]

So you shove it in and tighten it down and it swells up like a boat plug?

Edit: this didn't sound so wrong in my head

 

[TheLastWord]

marked for reference