Nilio is a warm-up tool that is specifically designed for those who want to prepare before rock climbing. It is made up of comfortable jugs that allow for easy pull-ups and gradually descends in size to challenge the user's grip with smaller edges, and even a two-finger hole. This compact and lightweight tool can easily fit into any backpack or travel bag and does not require any special hooks to set up. The cord included with Nilio can be used to attach it to almost any branch or tree trunk. The Nilio features a variety of grip options including jugs, edges, and a two-finger hole. The edges come in sizes of 21, 18, 15, and 12 mm, providing a range of difficulty levels for different skill levels. With dimensions of 500х64х25 mm (20×2,5×1″) and a weight of 500 gr (1,10 lbs), Nilio is easy to transport and can be used virtually anywhere.