For skilled climbers and mountaineers! SITTA is lightweight without compromising comfort. It’s also very compact when stored in your backpack. The extremely thin and flexible waistbelt keeps your movement completely unhindered, whether you’re rock climbing or mountaineering. Four gear loops allow you to carry all the gear you need to climb rock or ice. With this harness, you can power through multi-day excursions: the reinforced tie-in points are designed to provide long-lasting resistance to rope friction.