Men's Altra Experience Flow 2 Massage the men's Adrenaline GTS 22

the men's Adrenaline GTS 22 offers a smooth ride plus comfort that's ready for any run

OpenFit offers an ultra-lightweight

Reflective for enhanced visibility

With even more cushioning and support than previous versions

Construction-wise

Men's Altra Experience Flow 2 Massage the men's Adrenaline GTS 22Experience a new high in a shoe designed to deliver effortless, efficient strides for euphoric miles. Its the first Altra shoe with Altra EGO P35 midsole foam, designed for lightweight efficiency, performance, and comfort. An updated heel fit and re designed upper with engineered mesh improves breathability. With a low 4mm drop and rocker shape geometry, its a shoe made to help you experience an efficient toe off and a smooth, quick roll through every