Zenith X Air Helmet - Next-Generation Construction Hard Hat
100% designed and made in Italy, the Zenith X Air Helmet offers high breathability and features a new external shell with advanced materials providing even greater impact energy absorption.
The helmet fits all heads from 52 to 63 cm in diameter. The centre wheel and two side wings allow quick and easy adjustment in width, height, and tilt. The antibacterial inner padding prevents the development of unpleasant odours.
Like all KASK Helmets, various visors, lamps, and earmuffs can easily be attached for unique adaptability to the worker's needs.
User Manual – Declaration of Conformity
Full Features of KASK Zenith X Air Helmet

- Electric Shock Protection
- Dry+ Fabric
- Easy Integration of Accessories
- Adaptive Fit
- Ring to Hook
- Chin Strap
- Padding Attachment
- Dry+ Fabric
- Lateral Fit Adjustment
- Hi-Viz Nameplate
Full Feature Details:
- Protection against electric hazards: EN-50365 certified, offering protection when working near live parts on low voltage installations (max 1000V AC or 1500V DC).
- Dry+ Fabric Technology: Moisture-wicking fabric with silver ion antibacterial treatment for enhanced comfort.
- Easy Integration of Accessories: Accessory slots for badge holders, headlamps, cap covers, visor adapters, earmuffs, earplug holders, and lamp clips.
- Adaptive Fit System: Double-diameter dial and side wings ensure a secure and easy adjustment.
- Ring To Hook: Allows clipping the helmet to a harness.
- EN397 Chinstrap: Hypoallergenic, washable, made with sustainable materials.
- Padding Attachment: Durable and easy to replace.
- Dry+ Fabric: Enhanced comfort with deodorizing technology.
- Lateral Fit Adjustment Divider: Improves visibility and ease of use.
- Hi-Viz Nameplate: High-visibility nameplate for easy identification.
Specifications:
- External Shell: Lightweight HD polypropylene, excellent impact absorption, resists yellowing/degradation, performs well at -30ºC.
- Internal Shell: High-density side impact absorption + low-density core for top impacts.
- Headband: Soft PA Nylon
- Size: Universal adjustable (52–63 cm)
- Weight: 490 g
- Standards: EN 397, EN 50365 (Class 0), EN 12492
- Guarantee: 3 years
- Shelf Life: 10 years
KASK Zenith X Helmet Accessories
The Zenith X collection includes visors, earmuffs, neck shades, lamp clips, and more. All face protections can be easily mounted and interchanged using the integrated mount system for unique adaptability.
Please note: Visors and accessories do not include adapters. Adapters must be purchased separately. Please ensure you select the correct adapter for your chosen visor or accessory.
Visors
- ZEN Clear
- ZEN Smoke
- ZEN Silver Mirror
- Clear Visor + Adapter Kit
- Plastic Mesh – ZEN PM
- Metal Mesh – ZEN MM
- Metal Mesh Kit (Visor + Adapter + Carrier)
Visor adapter – to connect visors to the Zenith helmet.
Visor carrier – to install Zen FF, Zen MM, and Zen PM visors.
Visor peak – keeps rain off visors (Zen FF, Zen MM, Zen PM).
Earmuffs
- Low to Medium Noise (Green)
- Medium to High Noise (Yellow)
- Very High Noise (Orange)
Earmuff replacement padding.
Neck Shades
- Grey
Lamp Clips
Other Accessories
Inner padding replacement.
Winter cap / inner padding.
Reinforced helmet storage bag.

















