Hawk
New member
I have a big hot head (keep it clean folks) and have the BRP helmet ST-1 helmet. I have changed out the top vent insert to the mesh one, but I cannot feel any airflow. I left it on through the winter and did not ever get cold. Anyway, this helmet is good for the winter, but last summer, I constantly had a wet head from sweating, even on cooler days. I am looking for a helmet that has alot of airflow. One thing I love about the ST-1 is the flip down sun visor, so I don't think I can live without one on my next helmet. Any suggestions?