A light weight matters. This is the concept behind the high-end ACE climbing harness. The 3D-Vent Lite technology enables a minimal weight and small pack size coupled with maximum freedom of movement and outstanding comfort. PES and Dyneema® straps evenly distribute the force across the entire harness width without being bulky. This intricate design is particularly breathable and expels perspiration and body heat. The highly stable mesh on the inside makes the waist belt and leg loops robust and durable. The butterfly shape of the waist belt also helps to optimally distribute loads and ensure excellent hanging and wear comfort. The waist belt and leg loops increase in width the larger they are in size so as to offer the optimum fit and appropriate comfort in all sizes. Thanks to sophisticated technologies, the ACE is extremely comfortable and light, making it the perfect partner for tough sport climbing routes, alpine tours, and ice climbing.