Cardiff® skate has renewed the way to skate thanks to an innovative and patented design. Fast as an inline skate and stable as a classic roller skate, the Cardiff® skate original design introduces a never-before-seen level of comfort, thus combining the key features of other four-wheel models. With a remarkable difference: the Cardiff® skate has only three wheels: two behind and one in front, centrally positioned as in inline models. These particular skates do not have a boot or a shoe, but they are worn directly on your shoes, so that they can be applied and removed with great simplicity. Moreover, since they do not have a shoe, the Cardiff® skates are adjustable in size: a feature that, especially for kids, allows you to use the Cardiff® skate for many years, even when the foot grows. These are fitness and fun models: they are perfect for doing low-impact physical activity while maintaining a good speed of movement without having to engage too much energy in controlling balance. They are ideal to learn how to skate in a short time, even if you are a beginner.