Step1
Prepare your child for the shopping trip by explaining that yes, you too want to buy him the coolest-ever helmet, but that safety and fit is the top priority. Try to ignore any whining or eye-rolling that follows.
Step2
Visit a reputable, experienced bike shop or sporting goods store.
Step3
If you’ve done Step #2, then every helmet in stock will be approved by at least one of these organizations: U.S. Consumer Product Safety Commission (UPSC), American National Standards Institute (ANSI) or American Society for Testing and Materials (ASTM). Look for one of these stickers on the inside of the helmet.
Step4
For the best fit, look for a helmet that has an adjustable retention device that fits against the base of the head. The beauty of this feature is that you can loosen the retention device, put the helmet on your child, then tighten it to fit. Some of these straps are adjusted using Velcro. A more secure style has a ratcheting-element that allows you to make micro adjustments and lock them in place. As you tighten, you hear a click with each step, until the helmet fits well.
Step5
Keep in mind that the strap encircling the head should be snug all over. This strap, not the rigid, Styrofoam shell, should be touching your head. This system helps accommodate different shaped heads.
Step6
Look for a pinch-proof buckle. This is especially important with a young child’s helmet. One pinch of the tender neck skin and your child may give up on biking for months.
Step7
When the helmet is on, gently push down on your child’s head. The shell of the helmet should touch his head. If the helmet only touches the front/back or sides of his head, it is too small.
Step8
Once the helmet is buckled and snug, ask your child to shake his head up and down, then side to side. If the helmet wobbles around, it is too big.
Step9
Look for a chin strap that has an easily adjustable locking/unlocking piece at the ear. When adjusted properly, the chin strap should form a “Y” directly underneath the ear.