The Rollerblade Spark 84 men's inline skates are designed for beginners or occasional skaters. The boot structure provides increased support, while the padded liner provides a sock-like fit as well as lateral support. The aluminum frame will help you progress in the sport, allowing more power transfer and providing increased durability. The 84 mm Performance wheels can be replaced by other wheels allowing more speed (not included). All in all, the Spark 84 will be an ideal choice for those looking to improve their skating skills!