Quik Lok T-22 Keyboard stands and displays Quik Lok's "T-reX" series line of "X" styled keyboard stands offers more value to keyboard players than any other "X" stand line Adjustments are made easily by simply loosening the center knob, moving to any one of the 9 useable, non-slip height adjustment positions, and then re-tighten Rotating levelling foot and rest pad compensate for uneven floors and keyboards At the heart of all "T-reX" stands is the "DINO-BITE" locking disc All "T-reX" stands are solidly constructed with hight-grade steel and computer welded joints for consistent high-quality and years of reliability