The Powerslide Rocket Blue kids inline skate is a perfect match of performance and comfort that guarantees fun on 4-wheels. These stylish, cool and sporty looking inline skates are very lightweight due to their unibody construction. The softboot skate is powered by fast polyurethen (PU-) wheels as well as ABEC 7 bearings that offer a perfect mix of a comfortable ride and performance. To ensure safety the Rocket skate features a rubber heel brake and reflective stickers. These skates expand by 4 sizes to make sure kids can use them more than just one season. Rocket Blue skates have been developed for small world explorers who want to go on big tour adventures.