The Bravo Wing System has a built-in urethane middle wall that provides two separate compartments within one sealed envelope. By simply adding a second inflate hose assembly and over pressure valve this unique innovation becomes a dual bladder system. This also makes it easy to swap the side to which the inflate hose is run. Other features include hose re-routing slots that enables you to feed hoses on the inner side of the wing and keep hoses tidy with less chance of snagging. The Bravo may also be used with or without backplates making it an ideal travel wing. Complete systems are supplied dressed with inflator hose wrap, harness shoulder pads, comfort pad, accessory pouch crutch strap and scooter ring.