The Cascade sit to stand counterbalance base is a great alternative to electric workcenters for areas where frequent adjustments are not required, or for any area where electric power may not be readily available. Cascade base balances payloads from 0 to 85 pounds and adjusts quickly and smoothly to the desired height by simply pulling a mechanical trigger mechanism. Base options: 2-leg base. Foot Options: Cascade foot set only. Control Options: Manual trigger. 24″ or 30″ depths. Widths from 48″ to 72″ depending on shape. Finish options: Silver. Height Range: 27.5″ to 46.5″. Payload Capacity: 48″ W: 65 lb., 60″ W: 75 lb., 72″ W: 85 lb. Prices start at $1450.