This particular invention includes an exercise system having (i) an upstanding support member; (ii) an exercise mechanism coupled to the upstanding support member, wherein the exercise mechanism is configured to support a user above a support surface; (ii) a base configured to be mounted on the support...http://www.google.com/patents/US20020077221?utm_source=gb-gplus-sharePatent US20020077221 - Spinning exercise cycle with lateral movement
