Nike Air Zoom Pegasus 39 Men's Road Running Shoes Whether you prefer an extended route at sunrise or a quick jog at sunset, running is your daily ritual, and you need shoes just as dedicated. With its comfortable and intuitive design, the Nike Air Zoom Pegasus 39 offers a supportive sensation to help your foot feel contained. Underfoot cushioning and 2 Zoom Air units add a spring to your stride as you transition from heel to toe. Your trusted workhorse with wings is back. Time to fly. Total Comfort & Data-Backed Breathability Extra padding at the tongue and collar helps keep your foot feeling comfortable. The result is a shoe that's lightweight with breathable durability. Supportive Steps Flywire technology is integrated with a midfoot band for total support that helps keep your foot in place. Snap, Run & Pop Nike React technology is a lightweight, durable foam that delivers a smooth, responsive ride. The result is a smooth transition from heel to toe. Smooth Transitions, Durable Traction Rubber outsole provides traction while flex grooves throughout give you extra flexibility and a smooth feel on toe-off. Tongue is separated from the upper to give room for different foot shapes. Reinforced toe tip adds durability.