Kupo Master Riser C-Stand Sliding Leg (Silver, 10.6') can mount your lighting equipment and a whole variety of light shaping tools and accessories. The Kupo Master C-Stand with Sliding Base has two spring-loaded legs that open in fixed positions, while the third leg is height-adjustable by loosening a locking knob and sliding it up and down the main riser section. This enables you to raise one leg higher than the others to level the stand on an incline or uneven terrain, or to mount your lighting equipment on a set of stairs.