Daniel E.wrote a review of Giro Syntax MIPS Helmet on March 10, 2020
Familiarity: I've put it through the wringer
Fit: Runs small
I have used Giro's synthe helmets for a few years - great ventilation, but very expensive. I crashed recently and needed a new helmet. So I tried this model. Half the price and better in my opinion. Fits better, padding much better than on the Synthe. Great ventilation, but with that comes a price - very noisy, especially if you ride on windy days. Light weight.