made of aluminum, profiled for stability and control, 3-part, length min. 2400 mm to max. 6000 mm, load capacity up to 35 kg, with universal cone thread, length 8.5 cm, diameter 2 to 2.5 cm, inner tube 2123 mm, wall thickness 1 mm, middle tube 2628 mm, wall thickness 1 mm, outer tube 32 mm, wall thickness 0.9 mm