Buoyancy compensators (BCs) are essential pieces of scuba diving equipment that allow divers to control their buoyancy underwater. They are worn on the diver’s back and are inflated or deflated using a valve to add or remove air from the BC, which changes the diver’s buoyancy. Choosing the right BC is important for comfort, safety, and diving performance.
There are many factors to consider when choosing a BC, including the type of diving you do, your body size and shape, and your personal preferences. Some of the most important factors to consider include:
