Download Kbc Helmet Size Chart Pictures. Find the right one using the agv size guide. I switched to a kbc and it was better, but not perfect.
To find your approximate helmet size, measure around your head just above the eyebrows and use the table below.
However, to help maximise head protection, the helmet must fit properly, and the retention system must be securely fastened under the chin. How to measure helmet sizing. Jc current november 04, 2013. However, to help maximise head protection, the helmet must fit properly, and the retention system must be securely fastened under the chin.