NANGA BIKE HELMET: This high-performance mountain bike helmet features a large, fixed visor to protect your eyes from the sun and rain. ABS SHELL: Constructed with a strong and highly durable shell, this mtb helmet provides ultimate protection and serves as a reliable crash helmet for technical terrain. STAY COOL: This bicycle helmet is engineered with 21 built-in vents to allow air to circulate freely, keeping you cool during intense rides. CAMERA MOUNT: This cycling helmet features an integrated mount to fit a bicycle camera or headlight, making it an ideal cycle helmet for capturing your adventures. COMFORTABLE FIT: The TwistClose system allows you to easily adjust the height and circumference, ensuring this bike helmet men and bike helmet women can wear with a secure, custom feel.