Musician's Supply Drum Throne - Bicycle Style Seat Black Double Braced Padded Swivel Double braced Chrome plated steel stand Thick gel-like padding on the seat Adjusts from approx. 17.5 inches up to approx. 22 inches Seat is approx. 12.5 inches in length, 12 inches wide and approx. 2 inches thick Professional drummers prefer the balance, feel and stability of the Bicycle Style Drum Thrones