Quik Lok, the originator of the 'Z' stand, proudly introduces Zeenith, the new Z-71 foldable 'Z' structure. This design sets up and folds down in literally 10 seconds flat! Height adjustment is a snap thanks to a spring-loaded, dual-pin system that instantly releases and locks the tiers into the desired height position. This stand is great for tall keyboard players because of Z-71's maximum height of 39". There is absolutely no sacrifice to strength or stability in this design. In fact, this is one of the sturdiest stands Quik Lok has ever made.