Are there any that will work with an open face helmet? I assume they feel that the sides of the helmet will expand during an impact and allow the head to come through the front. Do I need to buy a closed face helmet for IT? I have really enjoyed the open face Simpson I bought for autocross and track days.
Opinions?
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Soon to be SSC Mazda MP3
Vintage Cosworth Vega
Opinions?
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Soon to be SSC Mazda MP3
Vintage Cosworth Vega