Halcyon - Replacement Wing Bladder - Coarse Bladder Only Knives After your dive

After your dive

or in limited visibility

We will be diving “The Big Seven” with 12 Technical CCR or OC dives spread over 6 diving days

>  2-window design with wide field of front vision

Easy switching on and effective power adjustment

Halcyon - Replacement Wing Bladder - Coarse Bladder Only Knives After your diveHalcyon Replacement Wing Bladder Coarse Bladder Only This is the replacement bladder only. If the bladder you are replacing is older you will most likely need the coarse bladder kit that has the following parts included; Replacement Bladder, OPV, Elbow, Zip Ties Again this is only the replacement bladder. Select your model below. If you have questions just ask. These are factory OEM Halcyon replacement bladders for the most common Halcyon Wings.