The Lazer TurnSys system provides a tailored fit that can be adjusted on the go with a simple turn of the dial. No more fumbling with the helmet buckle while wearing gloves - the magnetic buckle from Lazer can also be quickly opened with one hand while gloved. Cutouts in the helmet shape eliminate pressure on the inside of the head caused by the arms of sunglasses. The visor can be easily moved up and down while riding to enhance visibility and create space for your glasses. 3% lighter than Lazer Coyote MIPS M CE.