Man's Sneakers & Athletic Shoes Altra Superior 6 Size: 12.5 (507458 03-23) SUPERIOR 6 | LIGHT WEIGHT. FAST TRAILS. Introducing the new Superior 6, designed with everything you need and nothing you don’t. Ready to connect with the dirt for fast trail excursions. This trail runner’s light-weight construction makes for the perfect option when it comes to speeding things up. Equipped with a MaxTrac outsole for traction on the trails and our signature Altra EGO midsole, this Superior is your go-to for your daily trail outings. Care instructions Hand Wash Sole material Rubber Shaft height Ankle Outer material Synthetic About this item FOOTSHAPE TOE BOX ZERO DROP ALTRA EGO MAXTRAC