Altra M Olympus 275

Textile: The textile upper of the sneakers is lightweight, breathable and comfortable, ideal for everyday wear and sports. It ensures air circulation, keeps feet fresh and adapts to their shape. Often complemented with synthetic or rubber details for durability and support.

Syntetika: The synthetic upper is made of synthetic materials that are lightweight, durable and easy to clean. It provides good protection against moisture and at the same time allows for a comfortable wearing experience.

Matryx®

Polyurethane foam: is one of the best thermal insulators, is lightweight, tough and windproof.

EVA: most commonly used as a midsole material, because it has very good shock-absorbing effect, it also excels among other materials in its crack resistance and elegant smooth surface.

Altra EGO™ MAX: It is an advanced foam in the midsole that combines lightness and luxurious comfort with added bounce. It makes the tread soft, absorbs bumps, but still returns energy for a nimble stride.

Rubber: The rubber outsole provides excellent grip and durability on a variety of surfaces. Thanks to its elasticity, it absorbs shock, increasing comfort when walking or running.

Vibram® Megagrip: Vibram MegaGrip technology is a high-performance rubber compound that offers unrivalled grip on wet and dry terrain and is extremely durable. This technology is ideal for long distances and new adventures, whether you're an athlete or a lover of the outdoors.