Petzl Dual Chinstrap for Vertex/Strato Helmets

Description

• Replaces the chinstrap on Vertex and Strato helmets.
• Two-position clip: high strength for work at height (EN 12492) to limit the risk of losing the helmet in a fall, and low strength for work on the ground (EN 397) to limit the risk of strangulation if the helmet is snagged.
• Side separator to adjust the strap length.
• Extended length version.
• Compatible with Vertex and Strato helmets made from 2019 onwards.