Mammut Aenergy Trail Speed Men's Trail Running Shoes

Cruise through the trails and sprint to the finish line. These trail running shoes feature a dynamic midsole made from lightweight Mammut CORE Plus foam for excellent rebound and precise cushioning. This improves comfort and reduces fatigue so you can focus on speed.

Knitted Polyester Upper

The upper of the Aenergy Trail Speed has been constructed from an abrasion-resistant polyester knit fabric. Perforations in the upper encourage cool air to circulate while releasing built-up heat. This prevents overheating so your feet stay cool and comfortable even when your run heats up. A 360° TPU-reinforced rand provides high-level protection against rocks and trail debris, for enhanced durability. The upper features PFC-free DWR (Durable Water Resistant), so feet remain dry and comfortable through light rain and snow showers. Moisture-wicking properties remove moisture from the skin's surface, keeping feet dry and comfortable on the inside. A traditional lacing system completes the upper, securing the midfoot, reducing in-shoe movement for distraction-free strides.

Mammut CORE Plus Midsole

Keeping you comfortable throughout your run is Mammut's CORE Plus Midsole foam. A soft, well-cushioned midsole that absorbs impact and reduces blows as you take on various trails. For an energetic ride, the midsole cushions your every step, keeping things bouncy and soft underfoot for a cloud-like feel. Shock-absorbing properties help reduce injury risk and discomfort by absorbing impact from striking tough, rocky surfaces. The midsole adds stability and cushioning for a comfortable heel strike. Mammut has included their Flextron PRO propulsion plate, which delivers powerful energy return and dynamic forefoot flex while providing just the right amount of torsional stability. The plate propels you forward, helping you pick up the pace on the trail so you can hit those new PBs. Enhancing comfort underfoot, an Ortholite insole has been included for long-lasting cushioning and step-in comfort, straight out of the box.

Vibram Megagrip and Litebase Outsole

The Mammut Aenergy Trail Speed has a Vibram Megagrip outsole. This grippy rubber outsole uses Vibram's Megagrip to offer unparalleled grip on both wet and dry surfaces. Teamed with Litebase, the shoe's weight is reduced for a lighter feel as you fly around the trail. Megagrip is a high-performing sticky rubber compound, with an unparalleled level of grip on both wet and dry surfaces. This helps with your balance while enhancing performance in a range of weather conditions. Additionally, the outsole is durable, providing rugged longevity and optimal ground adaptability.