I was 5.4 and 220 pounds when I received this bike, and have already lost 10 pounds by riding this bike for fun. This was my first bike ever, and I didn't know how to ride the first time I got on this bike, yet I have never fallen nor crashed- even coasting down a steep hill at 10mph. I would highly recommend this bike for older adults who have bone issues like myself, mobility challenged individuals, or anyone who wants a cargo type trike that is easy on the ecosystem. If this bike ever fails me, I would not even think twice about spending the asking price for this trike, it has quickly become my child and new favorite hobby.