The style and ventilation of the Revel combine in a compact design that enhances every ride. Some of our best features include the In-Mold construction, paired with the lightweight and comfort of our new Roc Loc Sport adjustment system, giving you everything you need to enjoy every ride, whether in the city or on the trail. This helmet offers excellent value for money. Revel Mips models are equipped with the Multi-Directional Impact Protection System to redirect impact energy and provide additional protection in certain situations.