Petzl Vertex® Canadian Version Sling The Back Frame sits between

The Back Frame sits between the Back Frame Cover and Gear Housing

The plastic fine-mesh net visor is lighter than the Metal Mesh (MM) style but shares its 50% light transmission quality

Lanyard Length: 6 ft

Twin antenna keepers

Size adjustment wheel can be easily handled and operated even with gloves on

Petzl Vertex® Canadian Version Sling The Back Frame sits betweenDESCRIPTION SPECIFICATIONS FEATURES VIDEO + RESOURCES Petzl VERTEX Canadian Version The Petzl VERTEX helmet is very comfortable, thanks to its six point textile suspension and CENTERFIT and FLIP&FIT systems, which guarantee that the helmet fits securely on the user's head. The adjustable strength chinstrap makes it ideal for both work at height and on the ground. The unventilated outer shell protects against electrical hazards, molten metal splash and