Being in the service department and repairing every facet of fitness equipment I have found it extremely important to maintain equipment on a regular basis. There are a few simple things that can be done to extend the life of bikes, treadmills and ellipticals and make them more enjoyable to work out on. The most important, and daily exercise that should be done is wiping your piece of equipment down. A damp cloth will do very well getting rid of sweat, carpet fibers, pet hair and foreign...