Save your money and put it toward a Road Skills I course from LAB. That will protect you far better from head injuries than any helmet ever could.

@Chris516: Wrong. Walmart helmets are made by the same manufacturers making all the other helmets, and to the same worthless standards that all the other helmets meet. Walmart helmets are no worse, and no better, than LBS helmets.

But the fact of the matter is that they are all equally useless.