Inline skates replicate the streamlined speed and manoeuvrability of ice skates, and provide the thrill and easy feeling of having colourful LED wheels beneath your feet, giving you a freedom of movement, speed and expression. The health benefits are many. Inline Skating burns as many calories as running but is a low impact sport so is easy on the joints and can be enjoyed by people of all ages. The LED Adjustable Inline Skates offer the convenience of tool-free adjustability. The comfort foam with reinforced ankle support with power straps offers comfort, stability and a good fit. The aluminium pro style frame is more sturdy than other plastic frames, allowing for a better stride. Light up the night with these LED inline caster wheels! No batteries needed, these are powered by centrifugal force. The faster you go the brighter they get! Featuring a hybrid shell for comfort and fit, ABEC 7 bearing for a smooth and fast roll, and an aluminium chassis for speed and performance. The best way to get you or your kids rolling! Hybrid shell for comfort and fit Fast, smooth and bright colourful LED inline caster wheels ABEC 7 bearing for a smooth and fast roll Tool free adjustability Aluminium pro-style frame for speed and performance Athletic comfort fit boot Deluxe comfort foam padding Reinforced ankle support Buckle and power straps Size:M, Colour: Pink Size Inside Length Euro Size Australian Size M 21.5 24.5cm 35 - 38 Junior Size 2 -5 / Women Size 4 - 7 L 24 - 26.5 cm 39 - 42 Women Size 7- 9.5 / Men Size 6 8.5