Shop For Nike Free Powerlines+ 2 Men's Shoes - Green, 7

Nike Free Powerlines+ 2 Men's Shoes - Green, 7

The Nike Free Powerlines+ 2: Barefoot feel with natural flexibility The Nike Free Powerlines+ 2 Men's Shoe is made with a combination mesh and molded synthetic upper for lightweight breathability and comfort. Deep flex grooves deliver a flexible, barefoot-like ride. BenefitsNike Free construction fuses the midsole and outsole for more natural movement and an extraordinary feel Mesh and synthetic upper with Nike Flywire technology for breathable comfort and lightweight support Deep flex grooves along the outsole add flexibility and natural range of motion Molded sockliner conforms to the shape of the foot for comfort and support Origins After learning that Stanford athletes had been training barefoot on the university's golf course, three of Nike's most innovative and creative employees set out to develop a shoe that felt natural and weightless, similar to bare feet. In 2002, they examined a group of men and women with pressure-measuring insoles taped to their feet, using high-speed cameras to capture images of each foot in motion. The team spent eight years studying the biomechanics of shoeless running. The results yielded a profound understanding of the foot's natural landing angle, pressure and toe position, allowing Nike designers to build an unconventional and flexible running shoe from the inside out. Additional DetailsCarbon rubber in high-wear areas for enhanced durability Nike+ ready