Chicago skates "Bullet" speed skates are built for speed and performance. They feature low-cut speed boots with padded ankle collars, lace closures, and a power strap for superior comfort and security. The bullet roller skates also feature a lightweight nylon chassis with an aluminum double-adjustable truck and non-marking toe stop with action cushions. These indoor/outdoor skates also include grooved, 57mm high-rebound urethane wheels and ABEC 1-rated speed precision bearings for a fast and smooth ride. The design of these skates will give your feet a sleek look whether you're looking to skate circles around your competition or just wheel around town, either way, the Chicago skates bullet speed skates will get you there in style.