Underpart of round pipe 32x2 mm, not movable. Basic: With transverse and longitudinal bracing and levelling feet. Lying surface 3-sectioned: Head part upwards adjustable (+30°) by 2 metal rachets, safety and for longevity. Length of head part: 550 mm Middle part not adjustable. Length: 450 mm Foot part stepless upwards adjustable by gas spring till +28°. Length foot part: 950 mm
- Number of sections:3-section