I think the skate (vert) helmet would give you more, and it's made for repetitive bongos.
I'm going to see if I can call in press contact.
SomeHOW, the bikers HAVE to take that damned lane. It's the only way I can see. The drivers, I can't blame 100%, if they think they are entitled I can see why they would be freaking. I know ignorance is no excuse, but they must be away.