Some ATV"s, utility vehicles, and lawn-mowers call for a low deck clearance, The Max Arch features an arched design that makes it possible to load lawnmowers and low clearance ATV"s with ease, The two panels together provide an unbelievable 1500 lbs, of holding power, Size:, 12"" x 89"", Stacked Thickness: 4, 25"", Rungs/Panel: 17, Rung Length: 10"", Rung Spacing: 4"", Dimensions: 91 x 13 x 5, SKU: GRDY076