Model：P-204SR
Material: Aluminum
Sections: 4
Tube Max Dia: 29.4mm/1.2inch
Tube Min Dia: 18.6mm/0.7inch
Max Hgt: 1600mm/63.0inch
Min Hgt: 680mm/26.8inch
Max Hgt Withoud Feet：1470mm/57.9inch
Min Hgt Withoud Feet：550mm/21.7inch
Weight: 1.5kg/3.3lb
Load: 8kg/17.6lb

Model：P-224SR
Material: Carbon Fiber
Sections: 4
Tube Max Dia: 29.4mm/1.2inch
Tube Min Dia: 18.6mm/0.7inch
Max Hgt: 1600mm/63.0inch
Min Hgt: 680mm/26.8inch
Max Hgt Withoud Feet：1470mm/57.9inch
Min Hgt Withoud Feet：550mm/21.7inch
Weight: 1.4kg/3.1lb
Load: 8kg/17.6lb

Model：P-424SR
Material: Carbon Fiber
Sections: 4
Tube Max Dia: 36.6mm/1.4inch
Tube Min Dia: 25.8mm/1.0inch
Max Hgt: 1900mm/74.8inch
Min Hgt: 760mm/29.9inch
Max Hgt Withoud Feet：1770mm/69.7inch
Min Hgt Withoud Feet：630mm/24.8inch
Weight: 1.6kg/3.5lb
Load: 12kg/26.5lb

Model：P-326SR
Material: Carbon Fiber
Sections: 6
Tube Max Dia: 33mm/1.3inch
Tube Min Dia: 15mm/0.6inch
Max Hgt: 1500mm/59.1inch
Min Hgt: 610mm/24.0inch
Max Hgt Withoud Feet：1370mm/53.9inch
Min Hgt Withoud Feet：480mm/18.9inch
Weight: 1.5kg/3.3lb
Load: 8kg/17.6lb