Designed with a 13-inch seat top, and all the strength of a cast, under-seat, vise mount and double-braced legs, the 5000 Series Throne is one of our most popular workhorse models. The corkscrew height adjustment allows you to easily find your optimal seat height. The heavy-duty steel tripod base is designed for maximum durability. DW: The Drummers Choice. Minimum Height: 21″ [53 cm] Maximum Height: 28″ [71 cm]