ctrl + j for handbrake
The developers should remove this action imo or improve it by not making it instant.
The only good thing about it is also a bad thing; it is damn hard to use
You basically need to do it with one hand so you can use your mouse at the same time.
Not easy to get the fingers in place in the heat of battle.
I always get impressed by those who successfully stops their horse and while you pass them they hit you.
I've only got killed like that like 2 times though.