Earlier in my life, my son's horse, Country Billy, got scared my a passing pulpwood truck. I was riding him saddle seat in a single rein snaffle bit. He teleported out from under me in the mysterious ways that all horse riders know. My head hit the ring wood fence right on the front of my helmet. I escaped serious injury To my head because I was wearing my Troxel helmet.
I sent the helmet back to Troxel with a Thank You note.
Only the front of the Troxel helmet was damaged but I was picking splitters out of my mid-section for months courtesy of the brown-painted fence!
Thanks to my Troxel helmet I didn't have a concussion.