iTAOSTAR 3.7 m C03EP Inflatable 35" Wide Paddle Board - 204 kg Capacity, Convertible SUP-to-Kayak with 5-Fin System

The iTAOSTAR C03EP is a 12-foot, 35-inch inflatable stand-up paddle board built for stability, family fun, and easy conversion to a sit-down kayak with a full accessory kit included.

Designed for paddlers of all skill levels, the iTAOSTAR C03EP combines a roomy deck, a 450 lb weight capacity, and a five-fin system so you can tailor tracking and maneuverability to water conditions. The package arrives ready to go with a convertible kayak seat and footrest, a sturdy fourth-generation adjustable paddle, a dual-action pump, a large 120L backpack, and storage accessories so families or solo explorers can spend more time on the water and less time preparing.

What makes this board stable enough for beginners and family outings?

The board’s 35-inch width and rigid drop-stitch construction deliver exceptional balance underfoot, while the high weight capacity keeps the board planted even with extra riders or gear. Beginners will notice easier learning curves and safer stand-up transitions.

• 12' x 35" surface for steady stance and easy balance
• Supports up to 450 lbs for two adults or family with gear
• Wide deck pad for secure footing and comfort
• Five-fin configuration for tailored stability and tracking

How does the five-fin system improve performance?

The set of three center fins and two removable side fins lets you adjust how the board tracks and turns. Install more fins for straighter, long-distance paddling or remove the side fins to enhance agility when surfing small waves or making quick directional changes.

• Three center fins for improved straight-line tracking
• Two side fins to boost lateral stability and control
• Tool-free installation to swap fin layouts on the water
• Reduces wobble and improves glide efficiency across conditions

Can this SUP become a kayak for longer trips or fishing?

Yes — the included kayak conversion kit turns the SUP into a comfortable sit-down craft within minutes. The inflatable seat and foam footrest create a stable, ergonomic setup ideal for longer paddles, casual fishing, or a relaxed cruise around calm waters.

• Inflatable seat (color varies) for cushioned support
• Foam footrest for seated pedaling and stability
• Conversion is quick and requires no tools
• Compatible with other accessories like cup holder and camera mount

How portable and fast is the setup for spontaneous adventures?

The board deflates to fit inside the robust 120L backpack, making transport straightforward whether you walk to a nearby launch or drive to a distant lake. The dual-action pump inflates the board in roughly 5–10 minutes to the recommended PSI, and deflating is equally swift.

• 120L backpack stores board, pump, paddle, and accessories
• Dual-action pump with PSI gauge for quick inflation
• Total setup from bag to water in about 10 minutes
• Ergonomic backpack straps for comfortable carrying

Who is this for? The iTAOSTAR C03EP is aimed at families, recreational paddlers, and multi-activity adventurers who want a single board that adapts to different uses: stable enough for beginners, flexible enough for experienced paddlers who value a quick kayak conversion, and rugged enough to carry gear for day trips. If you want a complete inflatable SUP kit that prioritizes balance, accessory versatility, and easy transport, this model provides a ready-to-use solution backed by a three-year warranty and a beginner-friendly guide.