The new Altra EGO™ MAX foam provides Plush comfort you can count on for miles and miles while the improved heel collar helps keep you locked-in for a secure step cycle. Tack on the breathable mesh upper and you’re ready to go from everyday trainings to marathons and more. FOOTSHAPE™ Our signature FootShape™ comfort gives your feet more space to sit naturally and is designed to address biological differences in men's and women's feet. BALANCED CUSHIONING™ Our Balanced Cushioning™ platform positions your heel and forefoot at an equal distance from the ground, encouraging better alignment, better form, and a low impact landing. FOOTPOD™ TECHNOLOGY This outsole technology actually maps the bones and tendons of your foot to encourage natural movement underfoot. ALTRA EGO™ MAX Our Altra EGO™ Max midsole foam gives you all the light and luxurious performance with a little extra bounce and added durability. DETAILS Weight: 7.3 oz / 209.3 g Midsole: Altra EGO™ MAX midsole Outsole: FootPod™ Technology Cushion: High Stack Height: 28mm Upper: Breathable Mesh Excellent condition, however the insoles have been replaced