Ventral Air MIPS Bike Helmet Down it features an integrated auto-shutoff

it features an integrated auto-shutoff at 72 PSI

Lightweight Regenerative Organic Certified cotton/spandex with enough stretch for all-day comfort at the crag

saving valuable space in your pack

the Trailhead Bivi is 406g and packs down to just 18cm x 12cm

Ventral Air MIPS Bike Helmet Down it features an integrated auto-shutoffPOC's new performance helmet is designed to deliver coolness in ways like never before. With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the helmet provides a supreme cooling effect over the whole head. Ideal for long rides in the mountains or hotter days in the saddle. The Ventral Air Mips works to enhance a rider's aerodynamic profile and minimize drag. Specific airflow zones enhance