These features help provide a more energized toe-off with cloud-like softness underfoot

Engineered with an aggressive forefoot rocker and ultra-responsive dual-density PEBA midsole with snappy carbon fiber plate

Hidden CloudTec® and a re-engineered Speedboard® allows for more Helion™ superfoam underfoot

reformulated PWRRUN+ supercritical foam midsole

Men's Altra FWD VIA 2 US Size:9.0 These features help provide aMax cushion. Max comfort. Its got an all new midsole, updated upper, and redesigned tongue to deliver smooth performance. Take on daily road miles or epic training runs with Altra's new Altra EGO P35 foam, designed for a light and efficient ride. Its 19% softer and 15% more responsive than the original FWD VIA midsole. An engineered mesh upper was made to increase breathability while an updated plush tongue delivers a soft feel at first step in. With