Nike Free Adequate Flyknit Chukka - Men\s Shoe - Grand Purple/Black/Fireberry/Black 639700-501 ABEFJPSX78

Nike Free Adequate Flyknit Chukka - Men's Shoe - Grand Purple/Black/Fireberry/Black 639700-501 ABEFJPSX78

$247  $98Save: 60% off
  • 10000 Units in Stock





LIGHTWEIGHT, BREATHABLE COMFORTThe Nike Free Flyknit Chukka Men's Shoe blends a one-piece knit upper with a chukka silhouette for breathable, lightweight comfort and premium style. Midfoot cables provide stability and a glove-like fit.BenefitsFlyknit upper for excellent breathability and an ultra-lightweight fitFlywire cables integrate with the laces for superb lockdown and supportNike Free midsole with deep sipes, flex grooves and diagonal cuts through the arch for a barefoot-like feel and increased foot strengthIU midsole foam for lightweight durabilityOutsole rubber pods for durability in high-wear areasNike Free OriginsAfter 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.