jeffoffline wrote:
The irony is after watching that video i actually felt better about the Chinese helmet than i did before watching it. After watching the Russian video what i saw was a helmet where the exterior was more damaged on initial impact but the foam interior still looked intact. Which kinda brings me to how i feel about cycling helmets in general is that they're just crappy styrofoam coolers we strap to our heads... they don't do anything to slow or lessen the impact. I'd rather have a helmet that compressed on impact vs one that held up... i want it to absorb some of the impact. It seems like bike helmet technology is SO far behind where it actually should be.
Check out the new Smith helmets, biggest innovation in helmets in a long time, and they claim to have produced 30%+ better results than foam helmets. I bought one this year, $200 for a helmet beats the hell out of months in a hospital and hundreds of thousands in medical bills.
As another poster said, higher end foam helmets often add other materials into the foam to produce better crash results. For instance the Poc Trabec Race mountain helmet. They have some sort of material woven into the foam to hold it together during impact so it doesn't just shatter and leave you on your own.
I had a riding buddy go down hard wearing a cheap Bell helmet from Walmart. He got tangled in a wheel and essentially endoed at 30mph, no slide just direct impact head first into the road. We attempted to pick up his helmet after the ambulance took him, but after gathering 35+ pieces we gave up, that helmet literally blew up into 100 pieces. Yes, the helmet did it's job and he didn't die. But I have to wonder if a better helmet would have done a better job. He ended up in the ICU for a month and rehab for another couple months. Took a year to be able to care for himself and get back to limited work, still has some limitations 15 months later. I'll gladly hand over the $200 for my new Smith helmet if it has any chance of reducing my impact even by a small percentage.