The Momentum from Black Diamond is a versatile harness that may feel a bit underutilized in the climbing gym. It truly shines outdoors, especially on multi-pitch routes. Black Diamond has constructed the harness using Dual Core Construction, which means that two webbing strands run along the top and bottom edges of the waist belt, stabilizing the EVA foam insert and allowing for maximum breathability since they are not processed as a flat surface. This design not only ensures optimal pressure distribution but also keeps the weight of the harness low. All of this is encased in a highly abrasion-resistant nylon material, capable of withstanding the highest performance demands. With such comfortable belting, hanging in the harness at the belay station remains quite pleasant even for extended periods. The proven Speed-Adjust safety buckle on the waist belt is pre-threaded, allowing for quick on and off of the Momentum climbing harness without user error. The leg loops can also be adjusted without mistakes, thanks to the new TrakFIT adjustment that operates with a sliding mechanism in a closed flexible system. User errors? Not here! An additional safety feature is the color-accentuated tie-in loop, with the blue loop clearly standing out against the gray webbing. The elastic straps of the leg loops can be individually adjusted and can be detached from the waist belt. In between, there is a haul loop sewn in, which can lift not only ropes with a strength of 12 kN but also heavy gear for long routes. The Momentum is completed with four molded gear loops that facilitate smooth clipping and unclipping of carabiners.