I bought a new Sepcialized Hardrock today from my local certified Specialized retailer today. I cou;dn't wait to get riding! I rode half way across town and back. I noticed however when I was about a half mile from my house I began to hear a squeak. So I got off the bike checked everything and looked fine. Walked it about 100 feet no squeak. Got back on the bike again... the squeak came back. I noticed when I am doing some hard pedaling the squeak goes away. but when I am just coasting and not pedaling the squeak is still there... I tried my rear brake and if i gently apply the rear break the squeak stops. But it is a wierd kinda annoying problem. I can not narrow it down. I also noticed when I ride some small circles on it I hear the squeak a little louder. Help!