The Critical Helmet is about fashion meeting affordability, and protecting your most important asset while you enjoy the ride. The CM2 commuter helmet is ideal for a wide range of adventures. Everyone from the Weekend Warrior to the casual neighborhood cyclist can rely on CM2’s industry standard safety features for comprehensive protection. This helmet is equipped with 11 vents to keep you cool and comfortable, as well as two sets of interchangeable pads for the perfect fit. Choose from a selection of modern matte colors plus three new and improved size options to customize your ride with CM2.