BASE CAMP Adult Bike Helmet with Rear Light for Urban Commuter Adjustable M L Size (21.65 to 24 Inches)
Product Description
Please measure head circumference before order:
Wrap a flexible tape measure around the largest portion of your head—about 1 in. above your eyebrows. Or, wrap a string or ribbon around your head, then measure the length of string with a straight-edge ruler or yardstick.
The proper helmet fit is an important factor for safety and comfort. Here at BASE CAMP ,we want to ensure that you get the best protection from injury and the maximum performance with a properly sized helmet.