Altra M Mont Blanc Carbon

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.

Engineered mesh: Functional mesh is a popular material used in running shoe uppers. The tightly woven structure allows for better airflow and keeps your feet dry while running.

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.

Altra EGO PRO™: The lightest and most reactive foam in Altra's portfolio, designed specifically for elite racing performance. This supercritical foam stands out for its extraordinary ability to return energy, helping runners maintain a high pace with less effort. Despite its light weight, it provides sufficient cushioning for marathon distances and retains a high level of durability. Combined with zero drop and Balanced Cushioning™ technology, the Altra EGO PRO™ offers explosive rebound and unmatched dynamics for the fastest training and racing.

Carbitex™: Revolutionary flexible carbon plate technology that uses dynamic stiffness as opposed to traditional rigid plates. This material is designed to be highly flexible in one direction for natural movement, but instantly stiffens under load (rebound) to provide maximum energy return. Carbitex™ thus allows runners to enjoy the benefits of carbon without limiting the biomechanics of the foot. It is the ideal solution for trail shoes and road models where it provides explosive rebound, protection and stability over varied terrain.

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.

Vibram® Litebase: Vibram Litebase is an innovative technology that was developed to reduce the weight of the shoe sole without compromising performance. This technology allows for a reduction of up to 30% in the overall weight of the sole by reducing its thickness by 50%, while maintaining Vibram quality in the areas of grip, traction and durability. It's an ideal solution for running shoes and other lightweight outdoor footwear where every gram of weight gain can affect the user's performance and comfort.