The Nike Metcon Sport takes the signature cross-trainer in a new direction with an overhauled profile and upgraded tech. Issued in April, this 'Black' variant sports a neoprene counter and tongue, a well-ventilated mesh vamp and an adjustable band. Branded pull tabs aid entry. Text and Swoosh branding are seen on the heel and midfoot. The rubber outsole adapts to both speed and weightlifting workouts with an aggressive, flat rubber outsole.