Telephone & Broadband Blog
Brilliant Roller Guardrail Makes Crashes Far Less Severe
If possible, don't crash into a guardrail at high speed. But if you do, try to crash into one of these nifty roller guardrails, which transfers energy from the crash into rotational energy.
February 9, 2017 at 07:33AM
via Digg http://digg.com/video/roller-guardrail-crash?utm_source=ifttt Phone socket Bridlington