Rollerblade 2015 RB80 Urban Utility Skate Fantastic all purpose do it all skate from the brand that started it all ideal for street path hockey commuting or park skating The stability and durability of a molded shell insures quick control speed and performance Quick and durable 243mm Aluminum frame 4x80mm/80A all condition urban wheels and SG7 performance bearings are durable and smooth brake in box Rollerblade performance skates are built without compromise for beginner to expert level skaters liners will expand and should fit snug when new Rollerblade created the modern sport of inline skating back in 1980 and continues to lead the category in quality innovation sales and development