The Icon Moveable Support Leg provides a completely adjustable, solid foundation for practically any drum rack. Adaptable to Pearls original square support rails as well as other 1.5" round rack bars, its main tube houses a 7/8" telescoping bar via an included PCL100 auxiliary clamp. This is ideal for adapting added support legs to a larger rack set-up via standard accessory clamps, or housing a multi-clamp for mounting added tom or cymbal arms. Its moveable T-Leg base is great as an anchor to a low-set side rack, and each bar is interchangeable and compatible with Pearls Icon round accessory clamps, for added adaptability around the set-up.