Osmo Pro Sigma Photo Helmet

An all-in-one visor helmet that eliminates the need for a separate goggle setup. The Osmo Pro SIGMA Photo features a colour-amplifying photochromic visor that adapts to changing light conditions and fits comfortably over glasses. The Custom Dial 360 V system gives you full control over your fit with both horizontal and vertical adjustment, while EPS4D technology and In-Mold construction deliver reliable protection in a lightweight package. High-level active ventilation keeps airflow moving all day, and the use of recycled materials in the build adds a sustainable edge.

• In-Mold construction with lightweight PC shell fused to EPS liner
• EPS4D patented technology for enhanced impact absorption
• SIGMA Photochromic visor lens with enhanced colour contrast and weather adaptability
• Interchangeable lens system
• Over-the-glasses compatible visor
• Custom Dial 360 V fit system with vertical adjustment
• MaxFit V-shaped ear pad construction for instant snug fit
• 3D earpads
• High ventilation level with active airflow control and Airflow Concept
• Removable and washable liner
• Partly made with recycled materials
• Includes visor travel pouch and helmet bag
• Certified to Alpine CE-EN1077 and ASTM F-2040 safety standards