ST 35 Wing
Description
ST 35 Wing by Hollis
Hollis ST 35 Wing: The Go-Anywhere Single Tank Solution
Finding a wing that handles both tropical travel and local cold-water diving is often a challenge. You usually have to choose between a heavy, bulky wing for lift or a flimsy travel wing that can't handle a steel tank. The Hollis ST 35 strikes the perfect balance. With 35 lbs (16 kg) of lift, it provides plenty of buoyancy for heavy steel cylinders and thick exposure suits in cold water, yet maintains a streamlined profile that packs easily for your next Caribbean getaway.
Simplify Your Rig
Travel weight matters, and extra hardware adds up. The ST 35 features built-in tank slots and a tank cradle, allowing you to bolt your backplate directly to the wing without needing a heavy Single Tank Adapter (STA). This integration reduces the weight in your luggage and lowers your tank profile on your back, creating a more stable and streamlined experience in the water.
Tough Enough for Any Environment
Hollis builds this wing to last. The two-piece design uses a rugged HD Laminated 1680D Cordura nylon outer shell. This heavy-duty armor protects the internal 420-denier nylon bladder from punctures and abrasion, whether you are squeezing through a wreck or gearing up on a rough boat deck. Even the serviceability is robust; the welded flange and one-piece retainer allow for maintenance without specialized tools.
Optimized for Control
Every hose and valve plays a role in your comfort. The inflator elbow sits off-center to prevent interference with your first stage regulator and valve, ensuring your hose routing stays clean. When you need to vent gas while swimming horizontally or heads-down, the easy-to-reach lower left pull relief valve makes buoyancy adjustments smooth. The K-style inflator features a rugged, crushproof rubber hose that allows for easy positioning and oral inflation if necessary.
Equip yourself with a wing that handles every dive destination. Order your Hollis ST 35 Wing today!
Features
- Versatile Lift Capacity: Provides enough lift for local cold-water diving with steel tanks while remaining streamlined enough for travel.
- Integrated Tank Cradle: Connects directly to a backplate without a Single Tank Adapter (STA), reducing travel weight and accessory clutter.
- Offset Inflator Elbow: Keeps hoses clear of the tank valve and regulator first stage for better routing and head clearance.
- Rugged Outer Shell: Heavy-duty 1680D Cordura prevents abrasion and punctures in harsh diving environments.
- Accessible Venting: Features a lower-left pull dump valve for easy gas management while in trim.
- Tool-Free Service: The welded flange and one-piece retainer allow for easy servicing without the need for tools.
- Crushproof Inflator Hose: Ensures reliable airflow and easy oral inflation positioning.
Specs
- Brand: Hollis
- Model: ST 35
- Lift Capacity: 35 lbs (16 kg)
- Outer Shell Material: HD Laminated 1680D Cordura
- Inner Bladder Material: 420-denier nylon
- Inflator Type: K-Style with crushproof rubber hose
- Maintenance: Tool-free welded flange and retainer
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We are an Authorized Dealer for every single brand we sell. This means you are getting 100% authentic gear, and your purchase is fully protected by the manufacturer's warranty. No gray-market gear, no warranty worries. We've got your back.
Our Promise to You
We\’re Divers, Just Like You
Our promise is that you get the right gear, and that it's right the first time. As divers ourselves, we'll help you find the perfect fit for your style of diving. Then, we'll quality-inspect your order before it ships to ensure it's ready for your next adventure. We're your local dive shop, no matter where you are.
Proposition 65
Safe Water and Toxic Enforcement Act of 1986 – Warnings Required
WARNING: This Dive Right In Scuba product can expose you to certain chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
We appreciate your decision to purchase Dive Right In Scuba products to provide the best in water experience. We take our job seriously! You may have noticed that our products now show a warning label at point of sale referring to carcinogens and birth defects. You may also have begun to see warnings related to carcinogenic substances or substances causing birth defects prominently displayed in hotel lobbies, hospitals, or other places of business recently. These warnings are required by the State of California, and we believe that an explanation of the California statute legislating the requirement will provide you valuable information regarding the relative risks of the chemicals that may be present in consumer products.
In 1986, the State of California passed the Safe Drinking Water and Toxic Enforcement Act; otherwise known as “Proposition 65” or "Prop 65". Prop 65 requires businesses like ours to disclose to individuals the presence of chemicals listed in the Act prior to point of sale. The regulations implementing this Act have been amended over time with the most recent updates will take effect on August 30, 2018. There are more than 900 chemicals on the Prop 65 Chemical List, including many chemicals that are found in components of a wide array of consumer goods or are used to manufacture components that make up consumer goods.
Prop 65 does not establish acceptable concentrations for any listed chemical; however, the agency which enforces it has established what is called "safe harbor" exposure levels for about one third of these chemicals below which warnings are not required. These "safe harbor" are established for listed carcinogens based on the quantity of the chemical that would result in one excess case of cancer in an exposed population of 100,000, assuming lifetime (70-year) exposure at the level in question. A similar process is used to establish safe harbor levels for listed reproductive toxicants. Additional information in plain language on safe harbor levels is available from the California Office of Environmental Health Hazard Assessment at http://oehha.ca.gov/Prop65/background/p65plain.html
At Dive Right In Scuba, the safety of your in water experience is our highest priority. We go to great effort to select materials that offer superior value, quality, and durability while also being generally recognized as safe and reliable for the full life of the product. Dive Right In Scuba also works closely with many regulatory bodies, such as the US Coast Guard and Underwriter’s Laboratories, to ensure the longevity of your on-water safety through targeted selection of durable, long lasting materials and components that undergo significant validation testing before being used to manufacture end items. Sometimes the safety promise we offer appears at odds with the health and safety requirements of other legislation in certain parts of the world when some regulations are updated ahead of others. To ensure compliance with applicable legal requirements, Dive Right In Scuba has placed a warning on products that contain a Prop 65 listed chemical, either directly or as a part of the raw material supply chain. This allows us to comply with California law and provide our California consumers with the disclosure required by Prop 65, while still promising the safest on water experience possible.
Dive Right In Scuba is working diligently with regulatory bodies and our own manufacturing partners to continue to continue to improve our product performance and reduce the presence of less desirable chemicals. Water is a precious resource we all share that is important to the health and well-being of our planet and all people. Our goal is to continue to enhance your water life experience while reducing our overall impact to the planet and, in particular, its waterways. While it is a bit of a juggling act to achieve, we are confident you will see continued improvement in both the immediate and long term future. We hope this explanation will enable you to understand why you will be seeing warnings on some our products.
Thank you for your continued use of Dive Right In Scuba products.