Not real accurate. It's off by at least 2 to 4 pounds. Also very hard to use on bike tires. It pushes the air valve on the tire in. But no problem on cars.
CKAuto 4" Black Tire Repair Strings - Ultimate Automotive Tool For Tubeless Off-Road Tires On Car, Bike, ATV, UTV, Wheelbarrow & Mower - 60Pcs Pack
14 Review
ποΈ Steelman Yellow Tire Marking Crayons: Identify Tire Damage with Ease, Box of 12
19 Review
Kumho Ecsta PS31 225/45 R17 94W summer
22 Review
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