Crib Cruisers wheel stands by Race Ramps elevate car tires 8", perfect for working underneath or displaying a car. These tire stands have a wide, flat footprint, keeping the car stable whether on hard surfaces like asphalt and concrete, or soft surfaces such as grass and sand. Race Ramp's Crib Cruisers can be used with many popular wheel caster systems to move the vehicle safely while raised. In addition to cradling tires up to 12" wide, these car stands can hold up to 3,200 lbs (per pair). The wheel cribs won't scratch or damage driveways or floors, and are nearly indestructible. Each set of Race Ramps Crib Cruisers is made in the USA. Sold in pairs.