The 2026 OSG Super Fat Cat – LCS Float Tube – Gray/Rust
The 2026 OSG Super Fat Cat – LCS has arrived. Featuring our brand-new Gray/Rust and Slate/Gray colorways, the Super Fat Cat remains the ultimate float tube for serious stillwater anglers who demand peak comfort and professional-grade reliability.
Designed with a classic U-boat shape for superior tracking, this tube features an inflatable seat and backrest that keeps you high, dry, and warm above the waterline. The integrated LCS apron system simplifies line management, while the heavy-duty urethane bladders are built to endure years of rugged use. It’s the top choice for anglers who spend long days on the water and need a boat that performs as hard as they fish.
Key Features
- New for 2026: Now available in premium Gray/Rust
- Classic U-boat shape for superior tracking
- Inflatable seat and backrest for high, dry, and warm comfort
- Integrated LCS apron system for simplified line management
- Heavy-duty urethane bladders built for long-term durability
| Feature | Detail |
|---|---|
| Color | Gray/Rust |
| Design | U-boat shape |
| Seat Type | Inflatable |
| Backrest | Inflatable |
| Material | Urethane bladder |
| Use Case | Stillwater fishing |
FAQ
What makes the Gray/Rust colorway special?
The Gray/Rust colorway is a new 2026 addition, designed to offer a modern yet rugged look that complements outdoor environments. It provides enhanced visibility and durability in natural settings.
Is the seat and backrest easy to inflate and deflate?
Yes, the inflatable seat and backrest are designed for quick and easy inflation and deflation using the included pump. They maintain consistent support during long fishing sessions.
How does the LCS apron system improve fishing performance?
The integrated LCS apron system helps keep fishing lines organized and prevents tangling, allowing for smoother casting and better line control during extended use.




Maria Jones –
I’ve used this float tube for over three seasons now. The Gray/Rust color looks great in the field and the U-boat shape tracks smoothly on stillwater. The seat stays firm and comfortable even after long hours. Line management is much easier thanks to the apron system.
Christian Ferguson –
This is the most reliable float tube I’ve owned. The urethane bladder holds up well in wet conditions and the backrest keeps me supported without pressure points. It’s a solid investment for serious anglers.
Phil Graham –
The inflation is quick and the design feels durable. I noticed no leaks after several weeks of use. The color matches my fishing gear well and it looks professional on the water.
Michelle Lee –
I use this every weekend on lakes with heavy cover. The tracking is excellent and the seat stays dry and warm. No issues with the apron system or bladder integrity so far.