Premium Rotomolded Flotation
Always level, always ready — the FTS9’s flotation system adapts automatically to changing water depths, so you’ll never adjust dock legs again.
Ultimate Configurability & Customization with Easy Installation
The Floating Dock System That Adapts to Your Waterfront
Whether you’re building a quiet slip for morning coffee, a sun-soaked platform for weekend gatherings, or a winding dock to reach your favorite fishing spot, the Infinity FTS9 is designed for life on the water — no matter the fluctuations.
Perfect for:
Deep water & soft muddy bottoms
Lakefronts with frequent seasonal fluctuations
Waterfronts that require minimal disruption to lake beds & ecosystems
Families wanting a safe, steady walk without constant leg adjustments
9″ Classic Truss Strength
A precision dime-welded, marine-grade aluminum truss frame delivers exceptional stability and durability, even in waves or high-traffic areas.
InfinityTrack™ Accessorization
Easily add benches, bumpers, fishing gear, and more — no drilling, no hassle, just seamless customization season after season.
Low-Maintenance Luxury
Nine premium decking options resist fading, warping, and constant upkeep, so your dock stays beautiful with minimal effort.
TECHNICAL SPECS & MATERIALS
Available in 4′ and 6′ widths with lengths up to 12′, the Infinity FTS9 also offers corner sections to create platforms, slips, or unique layouts that suit your shoreline.
The FTS9 features a fully welded, precision-crafted 9″ marine-grade aluminum truss frame — delivering classic style, heavy-duty strength, and long-term corrosion resistance.
Premium rotomolded flotation with UV-stabilized shells and EPS cores provides unsinkable buoyancy and automatically adapts to changing water depths.
The QC Frame System allows for quick adjustments and modular expansion without drilling or mess, while the InfinityTrack™ system makes adding, moving, or removing accessories completely tool-free.
Choose from nine premium decking options — from cool-to-the-touch Glacier™ to elegant woodgrain aluminum — for a low-maintenance surface that matches your style.
Floating FTS9 Dock Sections Available:
Section Size | Frame Weight* |
2’ x 4’ | 18 lbs |
4’ x 4’ | 30 lbs |
4’ x 8’ | 61 lbs |
4’ x 16’ | 102 lbs |
6’ x 8’ | 70 lbs |
6’ x 16’ | 120 lbs |
3’ Corner | 19 lbs |
*Frame section only – not inclusive of floats
Storage & Seasonal Removal
Floating Convenience. Year-Round Flexibility.
The Infinity FTS9 floating dock system is designed to stay level and stable in fluctuating water, but it also allows for seasonal removal when needed. Premium rotomolded floats keep the dock buoyant during installation and removal, while the modular frame system makes disassembly straightforward.
Why It Matters for Floating Dock Owners:
Always Level – Flotation adapts to water depth, eliminating seasonal leg adjustments.
Smooth Handling – Floats and modular frame sections make it easier to guide your dock in or out of the water.
Durable Components – UV-stabilized float shells and marine-grade aluminum resist damage from seasonal transitions.
Flexible Storage – Sections can be stored connected or broken down for smaller spaces.
Whether you keep your FTS9 in year-round or pull it for winter, its floating design and premium materials make seasonal handling simple — so you can focus on the water, not the work.
Decking Options
Choose from nine premium, low-maintenance decking styles, including painted aluminum, woodgrain aluminum, flow-through poly, and ShoreMaster’s exclusive Vertex™. Each style is designed to complement your shoreline aesthetic while delivering traction, durability, and easy ownership.
InfinityTrack Accessories
Our tool-free InfinityTrack system makes it easier than ever to add furniture, steps, ladders, bumpers, cleats, lights, fishing rod holders, and more. No drilling. No hassle. Just clamp and go.
Premium Rotomolded Floats
UV-stabilized shells with EPS foam cores provide dependable buoyancy and resist damage, keeping your FTS9 level and stable in fluctuating water and busy conditions.
GALLERY
DOCK CONFIGURATIONS
Make Your Lake Life Legendary
The FTS9 gives you a dock that’s both a nod to tradition and a step into the future — stable, stunning, and endlessly customizable.
Use our Dock Builder tool to see how your dream dock looks with our decking & accessories.
Find a local dealer to see it in person or get a quote.
FAQs for Infinity FTS9 Docks:
How does a floating dock adapt to changing water levels?
The FTS9’s premium rotomolded flotation automatically adjusts to rising or falling water depths—eliminating the need for leg height adjustments and ensuring a consistently level platform.
Is the FTS9 suitable for deep or muddy shorelines?
Absolutely. Unlike fixed or wheel-in docks, the FTS9 works seamlessly in deep, soft, or muddy conditions—perfect for shoreline areas where other docks struggle.
Will it hold up in waves or rough water?
Yes—the FTS9’s 9″ truss frame and premium flotation deliver robust stability, even in wavy or choppy conditions, keeping it steady and reliable.
How customizable is the FTS9 layout?
Very customizable. Like other Infinity dock systems, the FTS9 supports modular frame segments in 4’ and 6’ widths, plus corner pieces—so you can configure virtually any layout your waterfront requires.
Do floating docks need frequent maintenance?
FTS9 is designed for low maintenance. Its UV-stabilized rotomolded floats resist damage, and the marine-grade aluminum frame resists corrosion—so it's one of the easiest dock systems to own long-term.
