Product information
The JSP EVO ALTA SkyWorker is a mountaineering-style safety helmet designed for work at height. It features a specialised ABS shell and an expanded polypropylene (EPP) internal liner for enhanced durability and shock absorption on all sides — top, front, rear and lateral. An extended nape section provides additional neck coverage.
The helmet meets the mandatory shock absorption and penetration resistance requirements of EN 397 and is fully EN 12492 compliant, including an EN 12492-compliant 4-point chinstrap that stays secure under force during a fall. It also meets the electrical insulation performance requirements of EN 50365:2002. Impact resistance is rated at 100 J with 25 J side impact resistance, and the helmet is rated for use from -40°C to +50°C.
Engineered for maximum accessory integration, the EVO ALTA features built-in attachment points on the front, sides and rear for ear defenders, faceshields, goggle and lamp straps. The interchangeable front module allows selection of an integrated ID card holder or a logo-ready standard front. The Revolution Flex wheel ratchet harness with 3D depth adjustment and a replaceable Chamlon cotton sweatband ensures a secure, comfortable fit across head sizes 53–64 cm. Dual side and rear ventilation helps reduce internal temperature. Product weight is 500 g.
Specifications
| Electrical Protection | Ja, Ja, Ja |
| Impact Resistant | Ja, Ja, Ja |
| Merk | JSP |
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