Nike Womens Shox FSM

Now: $79.99

The "FSM" stands for "Foot Strike Management," and that's exactly what this shoe brings to the road every day. Greater stability is achieved with the new, modified Shox configuration of stiffer, reinforced Shox columns on the medial side and softer columns on the lateral side. This, combined with a dual-density midsole and forefoot Air-Sole unit, gives runners with non-neutral strides a chance to experience Shox technology for the first time.