Base Height x WidthSetting 1: 610 mm x 810 mm Setting 2: 750 mm x 690 mm Setting 3: 865 mm x 550 mm Setting 4: 950 mm x 390 mm Second Tier HeightSetting 1: 200 mm Setting 2: 225 mm Setting 3: 250 mm Setting 4: 275 mm Setting 5: 300 mm Weight: 8.4 kg Lower Tier:Load capacity: 80 kg Depth: 400 mm Upper Tier:Load capacity: 40 kg Depth: 340 mm Folded Size: 1115 mm x 505 mm x 115 mm