The Neox belay device is an assisted braking tool optimized for sport climbing. Its rotating cam design ensures smooth slack payout and secure catching. Compatible with dynamic single ropes from 8.5mm to 11mm, it offers secure braking without sacrificing fluid rope feed. It supports intuitive belaying for lead climbers and top-ropers and provides comfortable handling for extended sessions. Built for durability and repeated use, it is suitable for redpoint attempts, hard projects, and gym climbing.