Properties: On Running is a modern design of men's athletic shoe designed for runners who seek lightweight, comfortable, and well-durable shoes. The Helion technology includes the use of special pads in the sole, known as clouds, placed under the foot, which offer very good protection and reduce shocks during running. This innovative approach to shock absorption, with the empty foam elements, absorbs the impact force and allows the foot to stay off the ground for a longer period. The Speedboard has been omitted, making the shoes lighter than the previous version and providing a more relaxed run. The Fliprelease technology was used, which allows the foot to move naturally, improving running performance and reducing the risk of injury. The upper part has also changed, which in the newer version is more flexible, breathable, and better adapts to the feet. At the bottom, there is a layer of very durable, abrasion-resistant rubber, covering the Cloud pads, protecting the shock absorption system.