What is a common characteristic of low-cost helmets?

Low-cost helmets often utilize single-density foam as a cost-effective material for their construction. This type of foam is less expensive than multi-density options and is typically lighter, which can contribute to the overall weight and comfort of the helmet. However, using single-density foam may also mean varying levels of impact absorption and protection, as it may not provide the same energy management qualities as more advanced materials found in higher-priced helmets.

In contrast, factors like safety ratings, warranty offers, and strap adjustability are often reflective of more premium helmet designs. Higher ratings in safety tests generally require more advanced engineering and material use, which tends to increase the price. Similarly, a lifetime warranty is often a hallmark of premium products, indicating greater manufacturer confidence in durability. Adjustable straps are more common in mid-range to high-end helmets to ensure fit and comfort, and while low-cost options may feature basic adjustments, these do not always guarantee the same level of ergonomics or safety.