I do not have enough money to buy an expensive bike like trek etc. I am on the poorer side. I love bike riding, I am going to buy this bike from walmart and I hear everyone saying they are junk, thats all I have ever owned is walmart bikes and never had a problem with any of them. I don't race or do jumps I am very easy with my bikes and just ride around town, do you think a walmart bike is worth the purchase I been wanting a bike forever now and thats all I can really afford thank you!