The On-Stage Stands Standard Keyboard Stand is a great basic keyboard stand with solid construction and the patent-pending quikSQUEEZE adjustment system. Ideal for smaller keyboards (130 lbs. or less). Constructed from 1/2" x 1-1/8" tubing with adjustable height from 27" to 38" and adjustable width from 11" to 31".Holds small- to medium-sized keyboards 130 lbs. weight capacity 1/2" x 1-1/8" tubing 27"-38" adjustable height 11"-31" adjustable width