An exercise device includes a pair of foot engaging links (30a,
30b). The rearward ends of the foot links are supported for arcuate
motion about a pivot axis (26), and the forward ends of the foot links travel
back and forth along a guide (36). The combination of these two foot link
motions permits the users feet to travel along an elliptical path of travel. The
inclination of the foot links may be selectively altered to vary the nature of
the stepping motion experienced by the user. At flatter inclinations of the foot
links, the stepping motion may resemble cross country skiing. At progressively
greater angles of inclination of the foot links, the stepping motions may simulate
walking, jogging, running and climbing.