The scuba wing and backplate are separate components. Both are attached to a buoyancy compensationator which creates buoyancy below and above water. Backplate, wing, and the rest of the system are modular. Each piece can be removed from the others. They are a good option for scuba divers that aren't sure which type to get. Listed below are pros and cons of each.
Stainless Steel
The stainless steel wings and backplate can be ordered with or without a harness. 316 stainless-steel is used for the backplate and wings and is highly resistant to saltwater. The strap is manually polished and cut using a CNC cutter. They can also be used in conjunction with single-air-tank or dual air-tank systems. To make storage easier, you can take off the wings and backplate made of stainless steel.
Aluminium backplates weigh more than stainless steel. Stainless steel backupplates are perfect for colder environments, as they'll help reduce the weight of your diving gear. Stainless Steel backplates are much easier to fit than lead pieces. A Halcyon Dealer can offer weighting advice to help determine what size is best for you. The backplate will last longer so that you don't need it to be replaced as often.
Plastic
The buoyancy of the plastic backplate and wing is not good, but it is still beneficial when replacing the weight on your weightbelt. Jacket BCDs have pockets and weight integration. These ancillary options are not available on the backplate and wings. These components can be purchased separately. This article will discuss the pros and cons of both. It is important to choose the right back plate for you.
Softpack harness
There are different types of harnesses for back plate and wings. These include wing BCDs and backplates. These BCDs include all of the required components such as a backplate, wing, and harness. Users can also customize the harness using a range adjustable features. Softpack BCDs are perfect for technical divers as they are made from lightweight, flexible materials and are not attached with a rigid plate.
Steel backplate harnesses are not adaptable. The harness is not meant to be used on single tanks. It can only be used on double tanks with permanent banding. The steel harness is rigid but can be difficult to use when traveling. It is not suitable for single tanks and the steel backplate might be too heavy to use on the ground. You can attach adapters to make it compatible with single tanks. However, this is not recommended.