JSP EVO ALTA Skyworker Safety Helmet, Wheel Ratchet, Vented, Black, All round impact protection, Industrial Climbing helmetmeeting EN 12492 with a 4 point chinstrap (ARC170 001 100)

[CERTIFIED] EVO ALTA Skyworker is certified to the EN 12492 mountaineering helmet standard. [HIGH IMPACT] All-round impact protection with top, side, front and rear shock absorption performance. [SECURE] Fitted with a Revolution Flex harness with an adjustable 4-point chinstrap. [COMFORT] The Revolution Flex wheel ratchet harness secures the helmet, eliminating pressure points to provide maximum comfort. [INTERCHANGEABLE] Features a unique interchangeable front module. Ideal for logos / ID badge module (Sold separately). [COMPATIBLE] Maximum compatibility and accessory integration with attachment points for ear defenders, face shields, goggles, and lamps. [OPTIONAL EXTRAS] Designed to be certified & compatible with JSP Sonis Ear Defenders, JSP EVOGuard Face shields and the JSP Force8 Half-mask with PressToCheck Filters.