im sorry they just dont function like that i dont have your experience i know that but there is a few seconds to turn that heel and a few seconds at most to realize your about to get hit if your lucky to even see it coming.i ride in traffic sometimes and its just not how it works ive learned in real short time.its like motorcycles those guys sometimes have to jump off that bike to save their lives its not like skis where the skis for sure are coming off and you truly dont have to think about it.but i respect your opinion a lot