To continue an exercise according to an individual with moving an adequate distance by foot row, by engaging a first engagement portion with a second engagement portion provided along a rail and transmitting the row force to a driving wheel to move a movable carriage.

A movable carriage 1 is supported on one rail 2 with ends not to transversely fall in a moving attitude, a first engagement portion 41 of a driving wheel 4 is engaged with a second engagement portion 5 of an upside strip portion 61 of a guide strip body 6. An exercised person sitting on a seat 11 of the movable carriage 1 puts his/her both feet on pedals 12b of a foot row portion 12 and rows them, this row force is transmitted to the driving wheel 4 through a transmission mechanism 3, and the driving wheel 4 rotates along the upside strip portion 61 of the guide strip body 6 to forwardly move the movable carriage 1 on the rail 2. When the movable carriage 1 reaches a finishing end of a moving route of the rail 2, the movable carriage 1 is returned and moved from the finishing end of the moving route toward a starting end of the moving route in a state that load is received on the rail 2.