Passive exercise equipment used in a standing position includes a left foot base and a right foot base on which left and right feet of a user in a standing position can be rested, respectively, and the left foot base and the right foot base moves on at least one plane surface through a drive unit. The left foot base, the right foot base and the drive unit are mounted on a housing. A range in which distance in a right and left direction between right and left ankle joints is smaller or larger than distance between right and left hip joints is included in moving ranges of the left foot base and the right foot base.