BackBone
Best performance upgrade for inflatable kayak enthusiasts.
This simple keel insert transforms a soft, sluggish inflatable into a rigid, V-hulled vessel that tracks like a hard-shell kayak. It’s a clever, low-effort upgrade for paddlers who want better speed and stability without investing in an entirely new boat.
$119.99
at
Confluence Outdoor (Distributor)
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Who it's for
- Kayakers seeking superior straight-line performance and stability.
- Paddlers desiring a more rigid and responsive inflatable kayak experience.
- Performance-focused users wanting to maximize their paddling efficiency and speed.
Who should skip it
- Casual users prioritizing quick and effortless assembly and disassembly.
- Travelers and minimalists concerned with the total weight and packed dimensions.
- Budget-conscious buyers looking for an all-inclusive, lower-cost solution.
Performance breakdown
Tracking efficiency
Transforms soft-bottomed inflatables into straight-tracking, efficient paddling machines.
Hull rigidity
Noticeably stiffens the floor, reducing the dreaded taco effect in chop.
Ease of assembly
Multi-sectional design snaps together quickly, though requires patience during floor installation.
Portability impact
Adds five pounds of gear, but packs down small enough for travel.
Speed enhancement
V-hull shaping cuts through water with significantly less drag than standard floors.
Compatibility range
Strictly limited to specific Advanced Elements models, restricting broader utility.
Key Specs
Length
33 inches
Height
4.5 inches
Width
7 inches
Weight
5.29 lbs
Activity Type
Outfitting
Compatibility
AdvancedFrame Expedition
Installation Method
Under inflatable floor
Know before you buy
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Ask Metto anything about the BackBone before you decide.
