One kayak. Every adventure. Whitewater to open water.
The Sea Eagle 300x Explorer™ stands alone in its class. Built to confidently tackle Class IV whitewater, surf, and open-water touring, this rugged inflatable kayak delivers unmatched versatility, durability, and fun. Featuring the FlexBrace2™ adjustable footrest, a rigid drop-stitch floor, and a self-bailing design, the 300x adapts instantly from wet whitewater runs to high-and-dry flatwater paddling.
Paddle rivers, lakes, surf, and beyond — all in one kayak.
Key Features
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Whitewater Rated (Up to Class IV) – Built for serious river adventures
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FlexBrace2™ Adjustable Footrest – 20-position ergonomic fit for powerful strokes
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Rigid Drop-Stitch Floor – Improves stability, responsiveness, and durability
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16 Self-Bailing Floor Drains – Open for whitewater, close for flatwater
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Large Removable Rear Skeg – Better tracking on lakes and open water
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Three Independent Air Chambers – Added safety and peace of mind
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Compact & Portable – Packs small and inflates in minutes
Why You’ll Love It
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One kayak for whitewater, touring, surf, fishing, and exploration
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Tough enough to bounce off rocks, logs, and obstacles
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Stable, dry, and comfortable on flat water
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Fast setup and easy transport — no roof rack required
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Proven Explorer™ Series durability from Sea Eagle (since 1968)
Ideal For
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Class I–IV whitewater
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Lakes, bays, and flatwater touring
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Surf and coastal paddling
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Camping, exploring, and adventure travel
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Paddlers who want one kayak that does it all
Specifications
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Capacity: 1 Person
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Maximum Load: 179 kg / 395 lbs
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Hull Weight: 14 kg / 31 lbs
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Length: 300 cm / 9 ft 10 in
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Width: 100 cm / 39 in
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Interior Dimensions: 267 cm x 41 cm
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Deflated Size: 61 x 41 x 15 cm
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Inflation Time: ~5 minutes
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Air Chambers: 3 (Port, Starboard, Floor)
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Material: 1100 Decitex Reinforced PVC
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Tube Diameter: 29 cm
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Floor: Removable 10 cm High-Pressure Drop-Stitch
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Whitewater Rating: Suitable up to Class IV
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Speed: 3–6 km/h
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Floor Pressure: Up to 10 PSI
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Side Chamber Pressure: Up to 3.5 PSI
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Motor Compatibility: Bixpy K-1 Electric Motor (33 lb thrust)
Components
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300x Explorer™ Inflatable Kayak Hull
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Removable High-Pressure Drop-Stitch Floor
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FlexBrace2™ Adjustable Footrest System
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Large Removable Rear Skeg
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Front & Rear Spray Skirts with Carry Handles
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Printed Setup & Safety Instructions
Standard Features
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NMMA Certified
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FlexBrace2™ adjustable footrest system
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16 high-capacity self-bailing floor drains
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Large removable rear skeg for touring
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Front & rear spray skirts with bungee cords
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18 reinforced D-rings for seat and gear attachment
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Separate rigid drop-stitch floor for added protection
Key Technology Highlights
FlexBrace2™ Adjustable Footrest
Ergonomic and customizable with 20 quick-adjust positions for increased paddling efficiency, control, and comfort. Lever-action rods allow for fast installation, removal, and compact storage.
Modular Drop-Stitch Floor – Double Protection
A rigid drop-stitch floor sits atop a reinforced outer fabric floor. This two-layer system delivers excellent rigidity and responsiveness while protecting against rocks, logs, and underwater obstacles. The removable design makes cleaning fast and easy.
16 Rapid Self-Bailing Drains
Leave drains open for aggressive whitewater and surf conditions, or close them for dry, comfortable paddling on calm lakes and bays.
Removable Rear Skeg
Install the skeg for improved tracking on flat water, or remove it for shallow rivers and whitewater to eliminate obstructions.
3 Independent Safety Air Chambers
Port, starboard, and floor chambers provide added redundancy and confidence in demanding conditions.
Available Package
For enhanced comfort and performance, the Pro Kayak Package includes:
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Tall Back Seat for increased lumbar support
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AB40 high-performance paddle for more power and reduced fatigue