The award-winning model Superior is back with small but significant changes made from your comments. In the first place, we understood and approached about the size; the Superior 3.0 now has a shoe size like all other Altra sneakers. To improve the durability and safety of the shoe, we include an elastic lining on the outside. This coating on the outsole provides more stability when running. We decrease the outer sole. Our shoe reaches even lighter. This classic of the Altra range has a new and exclusive design for you.
Weight: 261 g.
Ideal use: Racing, hiking, hiking, Backpacking
Platform thickness: 21 mm
Weight: 9.2 oz. / 261 g
Improvements in the product: Natural position of the toes, way of walking, a more appropriate size, a more resistant tread.
Platform: Zero Drop ™, toe FootShape ™ Toe Box
Midsole: EVA / A-Bound ™ mixed with Innerflex ™
Outsole: DuraTread Outsole and TrailClawTM
Inner sole: 5mm contour
Shovel: Quick-Dry Quick-Dry Other Autres: GaiterTrapTM Technology.
This unique system for the structure of the components that make up the midsole and outsole allows you to run naturally and innate, by combining the metatarsal design with a Zero Drop full cushioning platform and a FootShape ™ toe.
This sole is dedicated solely and specifically to the trail, is composed of studs that are directly under the metatarsal and "claws" in the front of the shoe for the dessensos and descents.
This platform places your heel and forefoot at the same distance from the ground, to favor a low-impact running technique, to naturally align the body's posture and strengthen the calf muscles, weakened by running on high heels.
Exclusive sheet made of recycled materials, placed directly under the foot to reduce the impact caused by hard surfaces and recover the energy invested in each stride. Literally, it is a layer of material that bounces between the asphalt and your feet!
StoneGuard technology offers a flexible protection shield, a plate that will defend you from rocks on uneven terrain, to enjoy a smooth and stable race.
Internal grooves incorporated in the midsole. By favoring multidimensional flexibility, they make the feet more responsive, increase in speed and performance. This technology also reduces the weight of the shoe for an improved race experience at all points.