TERSEDIA UKURAN: M = 54-57 cm L = 58-62 cm CRNK ANGLER is a premium cycling helmet manufactured through an integral-molding system of EPS and PC shell, ensuring long-term durability and protection. The aerodynamic design and cooling make riding experience much more comfortable. Light and comfortable, premium protection aero helmet + Structures specialized for road cycling heat emission Super-lightweight 200g Cycling helmet (without buckles) In-molded high-density EPS foam, PC outer shell It also applies a bright rear reflective shell to night riding to improve the visibility and safety of the rider. It is an excellent technique that applies reflective paint to the entire shell, not a regular reflective sticker. The exposure EPS design highlights the lightweight by removing the external shell to show the interior structure, showing the helmet #39;s personality due to EPS exposure. A customized strap was made by applying a divider that can adjust up, down, left and right and a soft, durable material High-performance Memory Form Innerpad: It distributes the pressure of the area between the head and the helmet evenly to play the role of perfect cushioning, which makes you feel comfortable while riding for a long time. Helmet Pad information: 8mm memory foam + 3mm regular foam Material: EPS + PC Head circumference: M 54~57cm, L 58~62cm Weight: M 180g, L 198g (without buckcle)