The Oakley MOD 5 MIPS is a perfect helmet for any rider looking for style and a seamless compatibility with any goggle. Oakley's MBS (Modular Brim System) provides you with two different sized brims that can easily be swapped out for that perfect fit with any sized goggle frame. Ventilation in the brim keeps air moving into the foam across the top of your goggle to prevent fogging. Made with MIPS (Multi-Directional Impact Protection System) the MOD 5 has an interior liner that can rotate upon impact that absorbs energy from unusual impacts, just in case you take an irregular crash. If you want style and comfort out of your brain bucket, the Oakley MOD 5 MIPS is a great choice.