back before i dislocated my knee this past time, i was taking my bike to work with me and went riding each night afterwards. one morning a guy came right up on me off the on ramp and he was real close to my bike rack for a while so i did a break check and felt a little bump and he slowed way down and pulled over. i kept going and before he got 2 far away, i saw the hole i put in hit front bumper. no scratches but a little blue paint on it.