Hi, I am 15 years old, 5 ft 10 and 155lbs. I have a tiny bit of expierence and am looking for a used bike. I will mostly be riding trail. I dont want to spend too much money. $1000? I dont know what that could get me and my parents deffinatly arent gonna help, so please dont tell me to get some $2000 bike. Any help is appreciated. Thanks.