The GCS200H Chrome Series Universal Rack is a height adjustable, straight rack with a 43.5-inch cross bar. Each of the two 20-inch vertical legs has an 18-inch telescoping extender bar with a notched numbering system for precise setups, gig after gig without cutting bars. Use for drum sets, keyboards and DJ rigs and perform sitting or standing. · Uses 20-inch legs combined with 18-inch extender bars utilizing a notched numbering system to customize height · Height range from 26 inch. to 41 inch. · Designed to work with keyboards, DJ, drums, hand percussion · Adjust height to play sitting down or standing up · Consists of (2) 20-inch vertical bars with 1-1/4-inch RMAA tube end clamps, (2) 18-inch extender bar with notec numbering system, (1) 43-1/2 inch straight horizontal bar, (2) GCSQCLTLA large T leg assembly, (2) GCRA right angle clamps, (2) GCML slip on memory locks