The DW 9000X Series Combo Cymbal/Tom Stand with AirLift is designed for drummers who need flexible hardware with fast precise adjustments. Combining a cymbal stand and tom mount in one it helps you build a tidy adaptable setup without adding extra stands. The re-engineered ball-and-socket tom arm allows accurate drum positioning while the 360-degree rotating boom arm with memory lock makes it easy to place your cymbals exactly where you want them.The included long AirLift cylinder can be installed in seconds using a standard drum key (it is supplied separately and is not pre-fitted). Once fitted the patented system lets mounted drums and cymbals float on a cushion of air making height adjustments smooth controlled and easy to fine-tune. You can also convert the stand from a boom to a straight cymbal stand using the switchable 3/4" to 1/2" tube clamp giving you even more configuration options as your setup changes.