Oakley - Mod1 Pro - Ski helmet size M - 55-59 cm, blue/black

Enhanced with Dura-Matter construction, MOD1 PRO is designed to increase all-around durability while keeping the same low-profile design as MOD1. This classic skate-style inspired helmet is offered in multiple fits and sizes and ready for anywhere on the mountain.BOA®:- Provides an exact fit with a fully adjustable design.Mips® Technology:- Remain headstrong with an industry-leading, patented brain protection system that helps protect the head from multidirectional impact.Features:- Dura-Matter: Our most robust construction method, using an injected molded Dura-Matter shell applied over an EPS foam liner. Dura-Matter is dent and ding resistant, offering the highest level of durability.- Skull Matrix: MIPS and BOA® technologies merge into a unique single system. Skull Matrix is designed to provide a more adaptive fit to help enhance comfort for an improved riding experience.- Fixed Ventilation: Fixed vents in front of helmet allow for goggle ventilation while the fixed vents on top of t