Dynamo is a hockey skate built for kids who play for fun, passion, and training, on the street or at the rink. Designed to deliver the support, protection, and comfort young players need, it features a hard-shell toe cap for impact protection, a padded tongue for added cushioning, and classic hockey lacing for a secure fit. The skate is also four-size adjustable, making it the perfect companion for growing feet and growing skills. Features & Design: Adjustable Four Sizes: Dynamo hockey style shell. Toe area flip to adjust the protective toe cap to desired size that ensures a perfect fit as their feet grow Hockey Skate Fit Liner: Felt-padded tongue with lace closure Aluminum Frame: Durable, hockey-blade performance: 17.5-20.5 (max wheel 70mm), 20.5-22 (max 72mm), 22.0-25 (max 76mm) Rollerblade Wheels: 72mm ( 70mm 17.5-20.5 size ) with ABEC 5 bearings designed for quick acceleration