I bought a Raleigh Talus 4 and when i got it and hopped on the rear derailleur got caught in the spoke some how and got dystroyed i then emailed the company and they refused to return it. I then took it to my local bike shop and they said it needed a new derailleur and hanger. I then emailed the company again and they once again refused to even give me the part number if i could i would give this company 0 stars because it is absurd that they can't even give the customers a part number. Please for the sake of yourself DO NOT BUY FROM THIS WEBSITE if magically you bike does work and you need help settling it up just go with a local bike shop who cares if some specs are better at least the bike shop is there to help you tune your bike and get everything up and running Hope This review will help