The ONEAL MTB Helmet Trailfinder SPLIT by O'NEAL combines cutting-edge safety features with superior comfort. Utilizing lightweight Inmold technology, the inner EPS layer seamlessly merges with the outer shell, providing enhanced protection through optimal energy distribution. With multiple ventilation openings, this helmet ensures excellent cooling during intense rides. The ultra-plush, removable, sweat-absorbing, and washable inner padding guarantees a comfortable fit. This helmet also features a size adjustment system with a dial for a perfect fit and an adjustable visor for added convenience. It exceeds the EN1078 and CPSC safety standards for bicycle helmets, making it an excellent choice for mountain biking enthusiasts.