Helmets

Everyone who rides a bike, scooter or performs any other fast moving activity should also invest in their own protection.
This is not only good advice, in many states, its the law.

If you are buying someone a bike as a gift, get a helmet for them at the same time.
If they already own one, make sure it fits properly.
If your current helmet has ever taken a hit, you should consider purchasing a new one.

To make sure everyone can afford one, when you purchase any participating bike or frame, you get a FREE ProRider FreeStyle helmet (a $24.99 value) or a FREE ProRider Snell bike helmet (a $25.99 value) - see individual bicycle or frame descriptions for details.

To select a helmet size, use a flexible tape measure to determine the circumference of the widest part of your head.
This is generally just above the eyebrows, and around to the back of the head sitting just above the ears.