Cannon

Cannon Low-Profile Swivel Base Mounting System

SKU: 28357 · UPC: 012977220039 · MPN: 2207003
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02 · Overview

Cannon Low-Profile Swivel Base Mounting System — Product description

Upgrade your downrigger setup with a mounting system that combines rugged strength and effortless maneuverability. This low-profile swivel base delivers smooth 360-degree rotation, locking securely every 22.5 degrees across 16 precise positions. Anglers who troll in demanding conditions swear by its stability—whether you're chasing walleye in choppy lakes or salmon in open water, it keeps your gear steady without eating up deck space.

Built Tough for Real-World Fishing

Crafted from high-impact composite materials reinforced with stainless steel components, this base shrugs off corrosion, UV exposure, and the constant pounding of heavy lures and rods. Unlike flimsy plastic alternatives that crack under pressure, its Lexan-inspired construction ensures longevity season after season. At just 1 1/8 inches tall and a compact 5 x 5 inches footprint, it hugs your boat's surface, freeing up room for coolers, tackle boxes, and extra crew.

Precision Control That Matches Your Every Move

Imagine adjusting your downrigger angle on the fly without wrestling with stiff mounts. The 16-point locking system includes versatile 45-degree options, letting you dial in the perfect position for tight lines or wide spreads. It's pre-drilled and tapped for hassle-free setup, compatible with all Cannon downriggers including Universal and Tab Lock bases. No more guesswork—just quick locks that hold firm against wind, waves, and big fish fights.

Why Serious Anglers Choose This Swivel Base

In the heat of a bite, the last thing you need is a mount that wobbles or restricts your swing. This system maximizes your trolling efficiency, reducing line twists and improving lure presentation. It's a game-changer for multi-rig setups on smaller boats, where space is premium. Pair it with your existing Cannon gear for seamless integration, and enjoy peace of mind backed by a solid warranty against defects.

Pro Tips for Peak Performance

  • Deck Prep: Clean and dry your mounting surface for the strongest bond—avoid oily residues that weaken holds.
  • Angle Mastery: Use the finer 22.5-degree increments for subtle adjustments during slow drifts, saving the wider locks for aggressive turns.
  • Maintenance Made Easy: Rinse with fresh water after saltwater trips to preserve the stainless steel shine and composite integrity.
  • Customization: Experiment with rod holder pairings to create a clutter-free stern that adapts to solo or team fishing.

Whether you're a weekend warrior or tournament pro, this swivel base elevates your downrigger game, turning potential hassles into smooth operation. Secure your spot on the water with a mount designed by anglers, for anglers.

What materials make this swivel base so durable?

It features heavy-duty composite construction with Lexan components and stainless steel for unmatched resistance to corrosion, impacts, and harsh marine environments.

How many locking positions does it offer?

There are 16 locking points providing full 360-degree rotation, with locks every 22.5 degrees, including convenient 45-degree options for quick setups.

Is this base compatible with all Cannon downriggers?

Yes, it works seamlessly with all Cannon downriggers, including those with Universal Bases and Tab Lock Bases, for versatile mounting options.

What's the height and size of this low-profile design?

Measuring 5 inches by 5 inches by just 1 1/8 inches tall, its low-profile build saves valuable deck space without sacrificing strength.

Does it come pre-drilled for easy installation?

Absolutely—it's pre-drilled and tapped, including mounting hardware like four 1/4-20 x 1 truss head screws, for straightforward setup on most boats.

How do I maintain it for long-term use?

Rinse regularly with fresh water, especially after saltwater exposure, inspect screws for tightness, and store in a dry place to keep it performing like new.

Can it handle rough water conditions?

Designed for it—the robust locking system and premium materials ensure it stays secure even in heavy chop, big swells, or during intense fights with trophy fish.

California Proposition 65 Warning: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Low-Profile Swivel Base

Heavy-duty Lexan® and stainless steel swivel base. 1 1/8" tall. Six-point locking including two 45-degree positions. Measures 5" x 5" x 1 1/8". For all Cannon downriggers. Includes four 1/4" - 20 x 1 truss head screws

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.



"Gives 360 deg rotation on any Cannon downrigger from a 16-point swivel base that locks every 22.5 deg. Lexan components and stainless steel construction. Dimensions: 5\"L x 5\"W x 1-1\/8\"H."
SKU: NVN-28357
MPN: 2207003
UPC: 012977220039
03 · The numbers

Technical specifications

BrandCannon
ModelCannon Low-Profile Swivel Base Mounting System
SKU / MFR#28357

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04 · Before you buy

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05 · Customer voices

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