Incredible Value
Wow!  I have arthritis in my knee.  I bought this item after spending several weeks exploring exercise bikes and then pedal exercisers.  I found exercise bikes to either be loud or expensive, and all seemed to take up more room then I was willing to give up.  In addition, reasonably priced bikes were generally upright types that were hard on the glutes and created potential balance problems.  Recumbent bikes that offered magnetic resistance were very expensive.  When I first stumbled upon this product here, I was skeptical.  How could a magnetic pedal exerciser be worthwhile at such a low price.  As I read the reviews, I began to be more of a believer.  I have found Amazon reviews to be right on in the past.  Sure enough, this exerciser does everything it says it will do.  Very quiet and small enough to move around, yet perfect for my needs.  I can't say if this would be perfect for someone looking for a professional aerobic workout, but after 2 weeks, my knee feels much better already.
Rating: 5 stars