Helmet Sizing Chart

No helmet can protect the wearer against all unforeseeable high and low-speed impacts. However, to help maximise head protection, the helmet must fit properly, and the rention system must be securely fastened under the chin. Failure to ride with a proper fitting helmet and securely fastened chinstrap is dangerous, as the helmet could come off during an accident, resulting in severe head trauma or death.

How to Measure:

  • To determine where you fall on the generic helmet sizing chart (as a starting point for proper helmet fit), pass a soft, flexible tape measure horizontally around your head at a height of approximately one inch (2.5cm) above your eyebrows (the largest measurement around your forehead).
  • Select the helmet size that is closest to your head measurement from the sizing guidelines above. If your head measurement falls between two helmets, first try on the smaller of the two helmets.
Size X-Small Small Medium Large X-Large 2X-Large
cm 53-54 55-56 57-58 59-60 61-62 63-64