Abstract: The invention relates to a massage device which is intended for a massage chair, consisting of a support for an eccentric rotating shaft (4), which is equipped with a hole (5) for coupling said shaft thereto and which is joined at an articulation point (6) to a support (1) bearing two massage wheels, namely an upper wheel (2) and a lower wheel (3). The upper wheel (2) is connected to the wheel support (1) by means of a cervical arm (7), such that one end of the arm (7) is articulated with the upper wheel (2), while the other end of the arm is equipped with an articulation point (8) at which it is articulated with the wheel support (1). The invention also comprises a connecting rod (9) having an upper articulation point (10) which is connected to the cervical arm (7) and a lower articulation point (11) which is connected to the above-mentioned shaft support (4). In addition, the wheel support (1) includes a flange which serves as a limit stop (12) and which limits the movement of the cervical arm (7).