Frameworks adjustable sub pole with max height of 60 inchesAdjustable Sub Mountable Speaker PoleMin / Max Height: 35/60 Inches (889/1524 mm)132 Lb Weight Capacity (60 kg)All Steel ConstructionDeluxe Safety PinGator Item No. GFW-SPK-SUB60Get yours today; with the security of our many decades of experience and Sam Ash Direct efficient order processing, your satisfaction is guaranteed!