What is a benefit of the backplate and wing system?

The backplate and wing system offers multiple advantages that make it a popular choice among divers. One of the key benefits is its overall lightweight design compared to traditional buoyancy control devices (BCDs). This can enhance mobility and ease of transport both in and out of the water.

Additionally, the system allows for quick inflation and deflation, contributing to better buoyancy control during dives. This capability is crucial for divers who need to make rapid adjustments to their buoyancy as they change depth or encounter different underwater conditions.

Moreover, the design of the backplate and wing system often provides a higher lift capacity, which can be particularly beneficial for divers carrying heavy gear or if they are diving in environments requiring more buoyancy support.

Each of these aspects underlines the versatility and practicality of the backplate and wing system, making option C the most comprehensive choice as it encapsulates all mentioned benefits.