Polypropylene Shell with Micrometric buckle, laces and a velcro strap

The removable innerboor is anatomically designed with good padding

Wheels are 70mm and 82A hardness which is good for outdoor skating

Bearings are chrome Abec 3 with Aluminium spacers

The skates come in 3 sizes which are adjustable from 12Jnr to a UK 1 or a UK1.5 to 3.5 or UK4 to 7

The Compy's Growth Compensator system is one of the easiest on the market, you just need to push the button on the side of the skate and move the shell back or forward to the size you wish and when you release the button you can skate away safely.