Official The370Z track accessory thread (helmets, racing suits/gloves etc)

[dkmura]

I'm not sure who you're calling out on this. My post was meant to clarify the differences between M-rated and SA-rated helmets and why the Snell Foundation uses different criteria for their tests. Of course, some motorcycle accidents involve multiple impacts and you should buy and use the best protection available. The point is, there's a difference between the two standards and educated consumers (which is what this thread is about) should know the difference.