Whats your favorite bike helmet?
A good bike helmet should supply more than safety. It should fit comfortably with great flow through ventilation. For me personally - it's the Giro Savant. I own two of them. https://www.amazon.com/dp/B00MX90768/ref=twister_dp_update?_encoding=UTF8&psc=1 More than just a helmet alone, I also incorporate a helmet mounted rear view MIRROR. https://www.efficientvelo.com/home/safezone/