I got these to keep in my car for off road use after not defating my tires and had 2 flat tires. I changed tires and decided to try these. After reading the guide a few times, I decided to try it on one of my new tires. It didn't "pop" like the instructions say, but it was capable of deflating the tires to 20psi. It doesn't go any further or they fall apart. I'll see if I'm happy with them after a trip in a few weeks.
Heavy Duty Tire Repair Kit With 98 Pcs, Includes Puncture Repair Tools, Tire Patch Kits, And Plug Kit For Flat Tire Repair - Ideal For Off-Road Vehicles And Trucks
32 Review
ποΈ Steelman Yellow Tire Marking Crayons: Identify Tire Damage with Ease, Box of 12
19 Review
Measure Your Tire Pressure With Precision: FOVAL'S Digital Tire Pressure Gauge For Cars At 150 PSI
35 Review
Tonometer B.Well PRO-39
23 Review