How To Tell Helmet Size
You can measure the head circumference by using an inch tape by placing it on the forehead above one inch above the eyes and ears and it should cover the whole skull.
How to tell helmet size. Measure Use a measuring tape to measure around. 14 rows How to choose your helmet size Step 1. We recommend measuring twice for accuracy.
The measurement needs to be from the widest part of your head. To get the size of your head wrap it around the circumference of your head just above your eyebrows. The first step in determining correct size for your helmet is measuring the length around your forehead circumference.
Hat Sizing Chart Head Circumference Adult Hat Size. The largest measurement is the one you want to try on first. While choosing a helmet for yourself you should know the accurate measurement of your head.
The size of the helmet is so measured that the entire inside surface stands away 20 mm from the wearers head. On each side are also openings for the insertion of the ventilation bushings. If your head circumference lies somewhere between 55 cm 2175 inches and 59 cm 2325 inches your helmet size is Medium.
You can then use the measurement when you select a helmet. Holes to accommodate the liner- retaining rivets are located at the rear center of the helmet and on each forward side slightly ahead of each temple. If you can put your four fingers inside your helmet even after strapping then your helmet is too big.
Measure your head circumference by using measuring tape just like shown in the image. If you can fit your fingers easily between your head and the helmet then it is too big. 12 rows Take several measurements.