The Ion 7.2 has high-end features for a great skating experience. The hybrid design allows the comfort of a soft boot with the support of strong ankle cuffs and stealthy aluminum frames. Grippy, bouncy indoor or outdoor Urethane wheels with speedy Silver-5 bearings ensure a smooth, quiet and confident ride. Designed to grow with your child, the Ion adjusts up to four full sizes at the push of a button. Size small adjusts from children’s shoe size 11J to 1 and has 64 mm wheels. Size Medium adjusts from size 2 to 5 and has 72 mm wheels. Roller Derby is America’s Skate Company since 1936.
Adjustable sizing at the push of a button Medium expands from size 2 to 5. Small expands from 11J-1 Lightweight aluminum frames with Urethane wheels (Medium has 72 mm, Small has 64 mm) Fast Silver-5 Speed Rated (carbon) Bearings Deluxe Comfort Liner, Locking Cam-Lever Buckle, Power Strap, and speed laces. Ventilation to keep feet cool, Brake on the right skate
