Our take

A compressor, twelve feet of jumper cables, a tow strap and a stocked first aid kit in one weather-resistant bag, at 4.7 across 2,918 ratings and a strong sales rank. The honest caveat about any all-in-one kit is that each component is chosen to fit a price and a bag, so the bundled compressor will not match a dedicated inflator and the cables are not the heaviest gauge you can buy. What it does do is put all of it in the car at once, which is more than most people manage buying items separately.

Best for: One bag that covers most roadside situations without assembling it yourself