Underpart of square tube 30x30x2 mm, not movable. Basic: With transverse bracing and levelling feet. Possibilities for mobility see list of extras, page 32. Note: Therefore we recommend longitudinal bracing. Lying surface 1-part: Measures: L: 1.450 mm, W: 650 mm, H: 650 mm Standard-Thickness of upholstery: 6 cm Load capacity: 250 kg (max. weight of patient)