Lightweight helmet by Oakley with MIPS. The Oakley MOD5 is a smart and safe solution for your day on the mountain, with the highest effective performance features. This helmet offers optimal protection and lightweight performance for skiing and snowboarding.Fit systemThe Mod 1 uses the 360-degree BOA closure system, which offers full comfort while securing the helmet's fit. It is lightweight and can be adjusted precisely with one hand and in any situation. The magnetic Fidlock buckles make adjusting and putting on the helmet very easy.MIPS The MIPS Brain Protection System reduces the rotational forces caused by the impact on the head.