The "ICON" (IndependentControl) system is the world's first height adjustable drum rack with 100% slip-proof square tubing. The ICON system allows each bar to adjust infinitely and independently to any position along its 34" tall legs which accommodate bass drums up to 28" in diameter. "Set and forget" memory clamps allow quick and repeatable set-ups without tools. "T" style feet allow the front section of the DR-503 to be used by itself as a DR-501; it's like getting two racks in one! "ICON" system racks are available in two configurations: the DR-503 features a front and two side sections with (4) PCX-100 clamps; the DR-501 features a front section only with (2) PCX-100 clamps. Both models are equipped with (2) PCL-100 Pipe Clamps that attach to the tops of the vertical legs to accept tom holders or cymbal holders. All rack bars are 36" long for compact storage and portability. Optional DR-501E extenders are available for custom set-ups. Each extender consists of a leg assembly and 36" rack bar.

- ICON Front Rack w/Straight Bar, Height Adjustable,Detachable Logo Plate, UltraGrip Wingnuts, (2) PCX-100, (2) PCL-100
- Square Tubing Provides 100% Slip-proof Security
- Tubing Is Independently Height Adjustable