Halcyon - Replacement Wing Bladder - Coarse Bladder Only Knives or in limited visibility

or in limited visibility

By keeping a selection in your dive bag you can change colors to suit the day's dive

5 hours burn time on high and 10 hours on low (with 5

Easy switching on and effective power adjustment

Diverlog+ via BT

Halcyon - Replacement Wing Bladder - Coarse Bladder Only Knives or in limited visibilityHalcyon 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.