Nike Free continues to evolve in leaps and bounds, with the Free Run+ 3 the most radically responsive, form-fitting model yet. Featuring improved grooves in the sole to better mimic the arch’s natural twisting motion, the finger-like construction of the Dynamic Fit upper provides total cohesion with the foot. Take a tour of the new Nike Free Run+ 3 with Head Designer Mark Miner below and pick up a pair from