09-30-2013, 06:48 AM
Plenty of reviews at Revzilla, some on that exact subject.
They go both ways, some say more, some say less air flow
Some say quiet some say louder than expected.
The deciding factor for me was the sun shield.
http://www.revzilla.com/motorcycle/shoei-gt-air-helmet
They go both ways, some say more, some say less air flow
Some say quiet some say louder than expected.
The deciding factor for me was the sun shield.
http://www.revzilla.com/motorcycle/shoei-gt-air-helmet