Good quality, reasonable price. Can be re-designer for customer demand.

Heavy dutyRatcheting crankCapacity: 700 lbsOverall dimensions: 60"H x 23.9"W x 11.85"DMain frame: 1.6mm x 1" tubular steelSupport cross bar: 1.2mm x 1/2" tubular steelWheel brace: 4.0mm x 5"Climber brace: 3mm x 1.5" x 4.92"Cross frame: 3mm x 7.44" x 14.09"Toe plate: 4mm x 23.94"W x 8.18"DFixed axle: 5/8" diameter6" diameter wheelMar-free soft wheelD-shape crank bar: 5/8" x 29.53"Nylon securing belt: .116"H x 2.0"W x 30"LProtector strip to help protect appliancesSponge pad on framePowder coated finishColor: black