Maximum group capacity and elite durability with an ultra-soft, non-abrasive riding surface
The O’Brien Specter 4 sofa towable boating tube is a high-capacity deck tube engineered for group performance and maximum comfort. With its massive surface area, it provides a stable, exhilarating platform for up to 4 people, making it the premier choice for large families and groups. Its low-profile design makes boarding from the water easy, and its low center of gravity keeps the tube planted during high-speed turns.
Comes with a Boatworld Tube Bag, saving you £26.95, which offers durable protection and space for all your kit, making transport and storage a breeze.
The standout feature is the SofTec Ultra top, which covers the entire riding surface. This premium material is soft to the touch and completely non-abrasive, eliminating the "tube rub" and skin irritation commonly caused by traditional nylon covers. To ensure the tube can withstand the significant forces involved in towing four passengers, it is built with a heavy-duty 28/24-gauge bladder and a fully reinforced 840/420D nylon shell.
Control and safety are paramount with a four-person load; consequently, the Specter 4 is equipped with an impressive 18 handles. This configuration includes eight soft ultra-grip handles with integrated knuckle guards and ten additional webbing grips, allowing every rider to find a secure and comfortable bracing position. Dual lightning valves and quick-connect tow points ensure that, even with its large volume, the tube inflates quickly and rigs easily.
Key Specifications
- SofTec Ultra Top Material: A premium, smooth-to-the-touch surface that prevents skin irritation for all four riders.
- Heavy-Duty Construction: Features a rugged 28/24 gauge bladder fully encased in a reinforced 840/420D nylon cover.
- Extensive Grip System: 18 total handles, including 8 soft ultra-grip handles with knuckle guards and 10 reinforced webbing grips.
- High-Speed Setup: Equipped with 2 Quick Connect tow hooks and 2 Lightning Valves for fast inflation and easy rope attachment.
- Large Deck Profile: A 112" x 65" surface area provides superior stability for multiple passengers.
- Capacity: Built for up to 4 riders or a maximum weight limit of 680 lbs.
- Rope Requirement: Requires a tow rope with a minimum tensile strength of 4100 lbs.
