A typical inline speed skating boot does not fit with clap ice blades: mount spacing for inline boots is 195mm and does not match with the shorter mounting for clap ice blades. The mount positions of ice boots depends on boot size. Cadomotus released a new adapter that allows you to mount your inline boots onto a clap ice blade. The additional height of the adapter is often not a problem since inline skaters are used to be higher. The heel platform of a typical inline frame is about 105-110mm above the ground where an ice blade just measures 65mm.