Helmets that fit headseats underneath

[Kenlsa]

1 hour ago, Old Koreelah said:

Could you fit a sheet of thin Lexan under the framework?  I’d rather hit my head on that than a metal frame.

The STC doesn’t allow any deviation from the plans.  The “joys” of certified aircraft!

[Old Koreelah]

I’d wear a helmet. Mine is based on an old bike lid and comfortable to wear for long trips.