KASK Sirio Helmet - White/Blue

The KASK Sirio helmet is a high-performance climbing, mountaineering, and via ferrata helmet designed for maximum protection and comfort. Featuring a hybrid construction with an ABS outer shell and EPS inner liner, it offers excellent impact resistance while remaining lightweight at just 250 g. The helmet is equipped with numerous large vents for optimal airflow, a rear adjustment wheel for a secure fit, and an adjustable chin strap with a quick-release buckle. Four headlamp clips allow easy attachment of lighting equipment. The padding is removable and washable for hygiene. Certified to CE EN 12492 and UIAA standards, the Sirio is a reliable choice for demanding outdoor activities.

Advantages

Lightweight hybrid construction combines durability with low weight. Excellent ventilation keeps you cool during strenuous climbs. The rear adjustment system ensures a snug, comfortable fit. Removable, washable padding maintains freshness. Headlamp clips provide convenience for early morning or evening ascents.

Suitable for

• Climbing
• Mountaineering
• Via Ferrata
• Outdoor adventure sports

Key specifications

• Construction Type: Hybrid (ABS outer shell, EPS inner shell)
• Weight: 250 g
• Head Circumference: 53-61 cm
• Ventilation: Numerous large vents
• Adjustment System: Rear adjustment wheel
• Chin Strap: Adjustable with quick-release buckle
• Headlamp Clips: Yes, 4 clips
• Certifications: CE EN 12492, UIAA
• Padding: Removable and washable
• Color: White/Blue
• Gender: Unisex

Recommendations

For climbers and mountaineers seeking a lightweight, well-ventilated helmet with robust protection, the KASK Sirio is an excellent choice. Its hybrid design and adjustable fit make it suitable for a wide range of head sizes and activities.