Originally Posted by
eddy m
MIPS is a proprietary technology and a standard test of its effectiveness has yet to be defined. You might incorporate a test for rotation injuries in helmet standards, but the standards have never required a specific technology. So, no.
Other manufacturers have their own, different, proprietary designs for mitigating rotational energy transfer to the brain: 6D, Bontrager, Kali, Leatt,
Louis Garneau, POC and probably others.