DW Drums 9000 Series XF Extended Footboard 3-Leg Hi-Hat Stand, ChromeExtended Footboard Design: Provides increased surface area for enhanced control and reduced foot fatigue. Double Braced 3 Leg Tripod Base: Provides rock solid stability even under the most aggressive playing. Heavy Duty Steel Construction: Built to withstand years of rigorous use. Double Eccentric Cam: Increases the sensitivity of the footboard in relation to cymbal movement, resulting in a unique, incredibly fast and responsive feel. Chain Drive