Me and my brother got 2 Diamondback Grind bikes from Sports Authority and I like them but I just wanted to see if a can return them. They said they don't accept stuff bought over 30 days ago. I had it for 16 days and when I called they said I have to deal with manufacturers. I bought it from them, its not used well maybe once and they said to take to manufacturers. Why would i do that when i got the bikes from them? Theres no problems with the bike I just want the money back. CAn someone tell me If i can return the bike or what the hell should i do??? No damage it has the stuff it cam with which is nothing, they game the bike without packaging. HELPPP