Hi,
Some good places to look for used exercise equipment are places like Craigs List or EBay. You may also want to reach out to your local independent living center to see if someone is selling any used equipment or even your local community center.
To locate a independent living center in your area please use this link.
http://www.ilru.org/html/publications/directory/index.html
There is also a webiste called AbleData that has a consumer classifieds section.
http://www.abledata.com/abledata.cfm?pageid=19328&ksectionid=19328
http://www.abledata.com/abledata.cfm?pageid=91185&ksectionid=19328
Take Care
