Any idea on a helmet that is deep rather than wide? I have a huge forehead and helmets finish in the middle of it. I know that it's not protecting my face properly (last accident my sun glasses took the force thank goodness). They end up leaving red marks. I wear a medium size (large is too big widthways)and still doesn't solve the depth issue.

I have tried Specialised, Giro, Limar, and Bell. So are any helmets deep?