I purchased this bike because my 8 year old grandson received a new bike for his birthday and wanted me to have a bike so we could ride when he comes to visit. After a great deal of research, I settled on this bike and have not been disappointed. Because it required a number of tools I do not own, I decided to take it to a Diamondback dealer to have it installed. Cost a bit of money, but .I did not feel I could have successfully assembled it. The bike works great. At age 70, this is my first real bike and I really enjoy it. The seat could be a bit more comfortable, but I saw that on many reviews of other bikes. Overall, I am very pleased and am awaiting warm weather so I can ride it more.

I highly recommend this product. I suffer from fibromalgya and this is the only thing that helps me with the pain. you have to take double dose at the beginning and then the regular dose.

Very short term results for back and leg pain but perfect for flatulence inducement. A lot a $$$ for lackluster results. Your back might feel somewhat better from lack of money you now have to carry around. Update - Completely quit after 6 months. Complete garbage. RUN NOW WHAT A RIP-OFF!!!