Nike Womens Shox TL Trainer - Black - Size 4

Nike's Shox TL carries a molded cage over a layered synthetic upper, with hollow columns standing beneath the full length of the sole. The 'Ring' edition keeps that construction unchanged, the cage tying into the midsole at the sidewall rather than ending at the collar. The columns compress and rebound through their own structure in place of foam cushioning. Rubber contact pods cap the array where it meets the ground, taking the wear that the columns themselves do not.