Size and Fitting

Our adult helmets come in one size at the moment: typically 52~58cm/20.47-22.83inch. Kids helmets fit around 48.5cm- 52cm/19.1-20.5inch.

Sawako helmet has a dial-to-fit size adjuster at the back which should make the helmet fit you snugly (here is how to use it). 

To measure your head circumference, place a cloth tape measure in the center of your forehead, measure all the around your head as per diagram below. 

how to measure head for helmet size

If you feel you need extra padding, please contact