[Gearhead65]

I have a 2018 Epic. In the setup I prefer, when things go South (I crash), the bars can spin around and knock the brake or shifter on the top tube. As a temporary, I've flipped my stem to avoid this.

Is there any aftermarket Knock Block type headset I can add, to provide a stop before this happens. I see Trek and Canyon have some technology like that built into their frames.