Upgrade your fit. Elevate your comfort. Stay mission ready.
The Bastion® Chinstrap Extension is built for operators who demand uncompromising performance and adaptability in the field. Whether you’re running a NIOSH-approved gas mask or simply need additional room for optimal comfort, this extension delivers the flexibility your setup requires.
With a single click, gain 4 inches of additional adjustability, allowing seamless integration with your gear without sacrificing stability or security. No complicated modifications. No downtime. Just a better, more functional fit.
Designed for full compatibility, the Chinstrap Extension Kit works with all Bastion® helmets, making it the simplest upgrade for improved retention and all-day wearability.
More adjustability. Better integration. Total confidence.
