Infinity RS7

Infinity RS7: Industry Leading Stability and Performance

The Ultimate Dock for Lake Life — Built for Today, Tomorrow, and Decades to Come.

Imagine stepping onto your dock barefoot at sunrise, coffee in hand, knowing it’s crafted to handle every sunrise, storm, and summer memory for years to come. The Infinity RS7 isn’t just a dock — it’s your family’s front row seat to lake life.  Stronger, more stable, and beautifully adaptable — the Infinity RS7 dock elevates your lake life.

The Stronger Sectional Dock

Powerful Performance. Timeless Style.

Engineered with the industry’s strongest 6.75” side rail frame, the RS7 offers unmatched stability and stunning design that stands the test of time. Whether you’re docking a pontoon, hosting lakeside gatherings, or creating a safe place for kids and grandkids to play, the RS7 is built to deliver season after season.

Perfect For:

Firm to soft lake bottoms

Shallow to moderate depths

Lakes with moderate waves or occasional rough water

Wheel-in seasonal use or permanent sectional installations

Common Applications:

Family swimming and lounging platforms

Hosting lakeside gatherings and parties

Mooring pontoons, fishing boats, runabouts, and PWC

Adding kayak racks, grills, or a slip for maintenance

Built Stronger. Designed Smarter.

The Infinity RS7 combines industry-leading strength, customizable layouts, and effortless seasonal handling — giving you a dock system that’s as reliable as it is versatile.

Industry-Leading Strength

The RS7’s oversized 6.75” ribbed side rail — the largest in its class — delivers superior durability and load support, even through seasonal installs and removals.

Infinite Layouts & Customization

Modular sections and nine premium decking options let you design your perfect dock. InfinityTrack™ makes accessories tool-free.

Rock-Solid Stability & Safety

5-Sided Dock Legs™, 18” pockets, and dime-welded aluminum keep your dock stable on firm or soft bottoms for safe, worry-free use.

Effortless Seasonal Transitions

Oversized foot pads, adjustable legs, and stackable frames make wheel-in installs and storage smooth, simple, and hassle-free.

TECHNICAL SPECS & MATERIALS

Frame Construction:

Oversized 6.75” ribbed rail side (largest in the ShoreMaster lineup)

Marine-grade, dime-welded aluminum — lightweight, ultra-durable

InfinityTrack™ Accessory Channel on all sides

Leg System:

5-Sided Dock Legs™ with 18” leg pockets for easy height adjustments

Compatible with poly wheel kits for simple roll-in/roll-out

Infinity RS7 Dock Sections Available:

Section Size

Frame Weight*

4’ x 8’

80 lbs

4’ x 16’

131 lbs

6’ x 8’

97 lbs

6’ x 16’

155 lbs

3’ Corner

28 lbs

*Frame section only – not inclusive of decking or dock legs

Storage & Seasonal Removal

Sectional or Wheel-In — Choose the Right Seasonal Setup

The Infinity RS7 gives you the flexibility to install as a traditional sectional dock or a wheel-in dock system — so you can choose the approach that best fits your shoreline, water depth, and storage space.

When to Choose Sectional:

Perfect for uneven, rocky, or steep shorelines where rolling isn’t practical.

Ideal if you prefer lighter individual sections for easy hand-carry installation.

Sections stack neatly for compact off-season storage.

When to Choose Wheel-In:

Best for gradual or firm shorelines where rolling the dock in and out is simple.

Allows you to install and remove larger assembled sections in less time.

Oversized 6.75" rails and heavy-duty frame handle the stress of seasonal moves with ease.

With either setup, the RS7’s oversized foot pads, 18″ deep leg pockets, and dime-welded marine-grade aluminum construction keep your dock stable through every season — so you spend less time working and more time enjoying your lake.