Featuring a leather upper, retro high-top silhouette, and speed laces, these Chicago Skates Precision Rink Skates have set the standard for over 40 years. Polished aluminum chassis with jump bar and double action adjustable trucks. 5/8 adjustable toe stop. High rebound 60 mm urethane rink wheels. ABEC 1 Precision speed bearings. Imported. Measurements: Distance Between Wheels: 4 1 4 in Frame Length: 10 3 4 in Product measurements were taken using size Mens 11, width Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.