Hollis SMS 75 BCD

Hollis SMS 75 BCD

The SMS75 gives you a flexible harness platform for sidemount and compatible back-mounted configurations. Its reversible inflator and dump assembly lets the system be configured to your preferred layout, with the included rigging hardware supporting a tailored setup.

Features and benefits

• Harness support. The adjustable SMS75 harness lets you set the shoulder, waist, chest and crotch straps around your exposure suit and chosen cylinder layout.
• Configurable weight storage. Optional weight system. Add the listed weight system if it suits your ballast arrangement. Choosing compatible pockets lets you position ballast around the complete system and keep release controls accessible.
• Durable construction. Construction uses 1000D Cordura. The fabric protects the buoyancy structure from everyday contact with equipment; rinse it after use and inspect high-wear areas regularly.
• Reversible inflation layout. The inflator and dump assembly can be configured for the intended hose arrangement, helping you place the controls where they suit your sidemount setup.
• Cylinder configuration choices. The platform supports sidemount and compatible rear-mounted single or banded twin cylinders. The supplied bungees and stainless steel cam bands form part of the rigging; configure the complete system for the method you are trained to use.

Fit and configuration

Select the appropriate size or harness adjustment for your body and exposure suit. Fit details: Adjustable harness with sternum and crotch straps. Choose enough lift for your complete cylinder and equipment configuration. Lift capacity, ballast-pocket capacity and the BCD’s dry weight describe different things; use the size-specific values in Technical Specs when comparing options.

Care, rinsing and storage

After every dive, rinse the BCD, harness, buckles and accessible fittings with fresh water, paying attention to salt and sand around the inflator, dump valves and weight-pocket releases. Follow the Hollis manual’s procedure for the fitted inflation system, including keeping the power inflator pressurised where specified.

Dive Gear Australia recommends Gear Aid Revivex BC Cleaner 10 oz for cleaning the outer surfaces and internal air cell. It helps remove salt, chlorine and residue while conditioning suitable rubber and plastic parts. Use the dilution on the cleaner’s label and follow the equipment manual.

Rinse the air cell internally through the opening specified in the manual, using fresh water and the recommended cleaner dilution when needed. Gently rotate the equipment to reach the inside surfaces, drain through the specified outlet, then rinse until the water runs clear. Drain thoroughly before drying.

Allow the BCD to dry in the shade, then store it slightly inflated in a cool, dry place without tight folds or heavy gear on top. Before diving, check that it holds air and that inflation controls, dump valves, straps and weight releases work correctly. Follow the manufacturer’s service schedule and have leaks, sticking controls or damage checked by an authorised technician.