Gator Frameworks ID Series Speaker Stand with Lift Assist and Adapter to Fit 35mm and 38mm Speaker Mounts; 48"/75" Min/Max Height (GFW-ID-SPKR) Folds into Compact Cylinder Design Internal Piston Helps Lift Speaker to Desired Height Integrated Sliding Adapter for 35mm Speakers 3rd Leg Adjustable for Leveling on Uneven Surfaces 125 Lb Weight Capacity with Min/Max Height: 48/75 Inches