To provide an ice skate which allows a user to easily change a blade holder for the main body of the skate without the need to prepare different types of skates for each skating practice.

An ice skate has a plurality of sets 8a each consisting of a blade 7a and a blade holder 6a, the blades 7a having different geometrical configurations, the sets being interchangeably mounted in the seat part 5 of a main body so that the blades 7a of different geometrical configurations can be attached to the main body 2. Each blade holder 6a has an attached part stored in the seat part of the main body and clamped, with a rod 24 and a nut 27 clamping the blade holder 6a against the main body 2.