Meet the Dkoni HS-062 Adult Mountain Cycling Helmet, engineered for superior protection and comfort on the most demanding trails. Designed for the serious cyclist, this helmet combines advanced safety with thoughtful features. Its robust construction features a reinforced PC outer shell permanently bonded to high-quality EPS inner foam through an in-mold process, creating a lightweight yet incredibly durable unit that excels at absorbing impacts.This model boasts double safety certification, meeting both US and European standards, with extended coverage for the sides and back of your head. The oversized, removable ABS visor provides exceptional protection from the sun, rain, and trail debris, extending twice as far as standard helmet brims. Weighing a mere 380 grams, it features 17 aerodynamic vents to maximize airflow and keep you cool during long, intense rides. Achieving the perfect fit is effortless with the one-hand adjustable wheel system, which snugly secures the helmet without pulling hair.