Size 26-29 (3 wheels) - the inline skates are equipped with two pins and two additional wheels. Thanks to them, the inline skates can be adjusted to roller skates. Very easy to assemble, which can be done by yourself.
Size 30-33 and 34-37 (4 wheels) - the inline skates are equipped with two pins. Thanks to them, the inline skates can be adjusted to roller skates. Very easy to assemble, which can be done by yourself.
You should calculate the shoe size by referring to the insole length (measured in centimetres). EU size details may vary from manufacturer to manufacturer, so you should use the insole length. When determining the required shoe size, you can use the present table.