In still say that particular bike is junk. Even Walmart has much better bikes. It looks like the frame tubes are more flat than round. I still prefer a Craigslist bike or many bike shops have used bikes for sale. Here in Phoenix, there are a couple of bike shops that sell real bikes for very reasonable prices. They may not be fancy, but they are in good working order. They go over them before they sell them. They don't sell Walmart bikes. Before buying a bike, actually go look it over. It must have round frame tubes for the engine mounting, and I would highly recommend front brakes.