Hollis CRIB Custom Katana 2 Dual Wing Color:Multicam it features a pneumatically-balanced poppet

it features a pneumatically-balanced poppet

and a double-coated siloxane visor to resist scratches both inside and out

The second stage with technopolymer body

It features an integrated purge button

an R1000 balanced diaphragm first stage regulator

Hollis CRIB Custom Katana 2 Dual Wing Color:Multicam it features a pneumatically-balanced poppetThe Hollis CRIB Custom Katana 2 Dual Wing is a backplate and wing system configured for twin cylinder diving using the Katana 2 wing platform. Designed for technical diving and extended range applications, this setup supports manifolded double tanks while maintaining a streamlined profile and stable buoyancy control. The system integrates the CRIB custom harness and backplate to provide a modular and adjustable platform suited for demanding diving