FIDLOCK Magnetic "Click" Buckle: One-handed operation with effortless self-closure and lateral slide for quick release. Keeps your fingers pinch-free every time Impact Absorption: Mountain bike helmet for men and women made of high-strength PC shell, high-density EPS foam and breathable soft padding, efficiently absorb impact to protect your head. Complies with CE & U.S. CPSC safety standard for dependable protection Detachable Visor for MTB & Road: Blocks out harsh sun glare while giving you a clear view of both the trail and horizon. Easily remove or adjust for different riding conditions—ideal whether you're tackling off-road trails or cruising on paved roads Comfortable and Fit: Weighing just 0.8 lb/ 365 g，it features a dual fit system with a dial knob and adjustable chin straps to accommodate head sizes 21.6-24 in/ 56-61 cm. 14 scientifically designed vents ensure optimal airflow, keeping you cool on every ride Ideal for both men and women who are always on the move. Invest in your safety and style with FROFILE sleek mtb helmet—your ride deserves it. Get yours today! Upgrade Your Cycling Safety and Style FROFILE Mountain Bike Helmet Adult Men Women Bicycle Helmet with Visor MTB Helmet Road Bike Helmet Women Adult Cycling Helmet with Magnetic Buckle Mens Bike Helmets for Adults Cascos para Bicicletas Casco MTB Medium Matt Black Our mens womens bike helmet featuring a classic streamline form with removable extra wide sun visor that blends aesthetics with safety. The wide brim offers excellent protection from sun and rain. With it you can easily handle this by tipping head down just a tiny bit to completely block out the sun glare, but still be able to look down at both the trail and the close horizon, allowing you to successfully navigate the terrain. Scientific designed vents for optimal airflow. Constructed with a high-strength PC shell and high density EPS foam, the adult bike helmet is durable yet lightweight at just 0.8 lb(360g). Inside, the breathable lining ensures comfort on long rides. The fit on this mountain bike helmet is beyond ergonomics and verwhelming like it was molded to your size from 21.6-24in (55-61cm). The ratchet system allows you to personalize the fitting for when you are riding downhill and wanting to avoid any movement to the possibility of wearing it in a relaxed fashion. High quality FIDLOCK magnetic buckle from German, effectively anti pinch, just one hand quick release/lock into position with a click. This adult bicycle helmets for men and women are suitable for a wide range of activities, including as a MTB helmet, mountain bike helmet, road bike helmet, bicycle helmet, commute helmet, traveling helmet, camping helmet and so on. Ideal for men and women on the go, it is also a ideal gift for birthdays, Christmas, white elephant exchanges, Mother's Day, or Father's Day. Combining safety, comfort and style, this adult mtb helmet men women is suitable for urban commute and outdoor cycling. Don't wait - get your MTB Helmet with Magnetic Buckle today and ride with confidence!