Trenton, NJ is the home of many Sport Clips locations. For great haircuts for men and boys come to Sport Clips Trenton, NJ . The Trenton, NJ Sport Clips Experience. Sports on TV, a relaxing neck and shoulder massage, legendary steamed towel treatment, and a great haircut from Guy-Smart stylists who specialize ONLY in men’s and boys’ hair care. It’s what we call the MVP Treatment, and it only takes about 20 minutes.