Bought this in 2014 when I got the Xterra. Set them up as directed and hide them. This month I got stuck in the sand while towing a small trailer. I dug out the deflators, put one on each tire and after 10 minutes the hissing stopped. Used a shovel to get some sand behind each wheel, got it to low reach and the SUV and trailer came out with no problem. I also bought a Viair 00088 88P portable air compressor which is great for inflating tires. I let the compressor cool down between each hoop before doing the next hoop.
π Enhanced Traction Goodyear Wrangler DuraTrac 265/65R17 All-Season Radial Tire - 112S
28 Review
All-season Goodyear Vector 4Seasons Gen-2 Tires 195/65 R15 91H
15 Review
Nexen Roadian All Season Radial 30R22XL
18 Review
Hankook Ventus V12 evo 2 Summer Radial Tire Review: 255/40R19 93Y
50 Review