I needed a bike to get to school and back, mine got stolen and my sister decided to give me hers. Its a woodland mongoose mountain bike. She bought it probably about 3-4years ago, barely rode it and when i went to pick it up@ her house, both tires were flat and i had to pump them both. (but it looks brand spankin' off the wall new!) Well the tires make squeaky noises, its the tires, because it only makes the sound when i ride it. I thought it was because i was overweight. >_>
so i had my niece who weighs 150lbs. get on it. It makes the same squeaky sounds. not as loud as when im on it, but same sounds. is it because i am over weight? or is there a solution ?
i never had this problem with my old bike.