Hey guys I just wanted to ask what your guys thoughts are as far as why I have knee or shin pain sometimes when I ride. I'm only 21 years old and I just started riding about 6 months ago. It usually happens when I'm going from sitting to standing and vice versa a lot. I'm not sure if it's because my riding position is bad or if I have knee/shin damage or something... I'm not sure but I just wanted to see what your guys thoughts were or if anyone else is experiencing this. Thanks!