The Importance of Radial Surface Area

One of the biggest lessons in drag design is that more surface area is not always better.

It sounds logical that a larger drag surface would create more stopping power. In reality, there is a balance point. If the friction surface becomes too large, the available pressure spreads out across too much area. The system may look stronger on paper, but the actual pressure per surface area drops.

That can make the drag less consistent through its range.

Through testing, we have found that approximately 12mm of radial surface area creates the optimal braking zone for this system. It provides enough surface to create stable friction, but not so much that pressure dissipates across the disc.

That balance is critical.

Too little surface area and the system lacks usable braking area.
Too much surface area and the pressure spreads out, reducing consistency.
The right surface area creates controlled, repeatable drag pressure.

This is the part of drag design most people do not see. It is not just about building a bigger drag. It is about building the right drag.

 Old Technology Had a Reason. New Technology Has a Purpose.

Cork drag systems worked because they solved a problem for their time. They gave anglers a broad, tunable drag surface in an era before modern carbon fiber friction materials, advanced greases, and precision drag-stack engineering became common.

But technology moves forward.

The goal is not to copy what worked decades ago. The goal is to understand why it worked, then build something more stable, more powerful, and more repeatable using better materials and better mechanics.

A modern saltwater fly reel should not depend on tradition alone. It should be built on pressure, friction, heat stability, mechanical leverage, and controlled movement.

That is the science behind the system.

Not just more drag.

Better drag.

A New Sound Element in Fly Reel Design

The clicker has always been one of the smallest parts of a fly reel, but one of the most noticeable. It is the sound anglers hear when line leaves the reel. It is the feedback guides recognize by ear. It is part function, part feel, and part emotion.

For the new SEIGLER fly reel platform, the clicker was not treated as an afterthought. It became a complete redesign.

At the center of that redesign is Magno-Click™, our patent-pending magnetic clicker system, and two key elements within it: the CR-1 Clicker Ring and the clicker ball.

What It Is

The CR-1 Clicker Ring is the audible surface of the Magno-Click system. It is the part responsible for giving the reel its clean, consistent sound profile. Instead of relying on traditional small springs, screws, or fragile teeth, the CR-1 was developed as a more refined sound surface built for repeatability, durability, and long-term use.

Paired with the CR-1 is a captured ball element. Simple in appearance, but critical in purpose, the ball is part of the sound system that gives Magno-Click its distinct character. Together, the ring and ball create a cleaner, more reliable clicker experience without the usual collection of tiny wear-prone parts.

This is not a decorative feature. It is a designed component system.

Why It Matters

Traditional clickers often rely on small springs, tiny screws, contact teeth, and tension-based adjustments. Those parts can work, but they also introduce problems: fatigue, corrosion, wear, inconsistent sound, and small pieces that can be difficult to service or reassemble.

Magno-Click was created to move beyond that.

The goal was simple: build a clicker that feels cleaner, sounds more consistent, and removes unnecessary failure points. The CR-1 Clicker Ring and ball are physical examples of that philosophy. Fewer fragile parts. Fewer compromises. A more refined experience.

Designed for Both Directions

One of the most important goals was sound in both directions.

Anglers and guides made it clear that the sound of line going out matters. That outgoing sound signals movement, pressure, and speed. But the design challenge changed when the request came for sound while winding line back in as well.

That meant the system needed to support both incoming and outgoing sound without becoming complicated. It also needed to remain adaptable for right-hand and left-hand retrieve preferences without small reconfiguration parts.

The result is a cleaner, more universal clicker system designed around simplicity, durability, and consistency.

A Small Part With a Big Role

The CR-1 Clicker Ring may be small, but it represents a much larger shift in how SEIGLER approached the reel. Rather than improving the traditional clicker, we replaced the thinking behind it.

No tiny springs.
No tiny screws.
No fragile clicker teeth.
No overly complicated tuning.

Just a purpose-built audible element designed to support a more reliable reel.

Founder-Led Design

The clicker has been one of the most frustrating design challenges Wes has faced. It also became one of the most innovative.

Guides and anglers helped shape the direction. They wanted sound, feel, and feedback. They wanted confidence without complexity. That pushed the design beyond the traditional approach and into something simpler, cleaner, and more durable.

What started as an irritation became one very important patent-pending features in the reel.

Sometimes the most frustrating problems force the cleanest solutions.

One-Liner

Magno-Click™ is our patent-pending magnetic clicker system, built around the CR-1 Clicker Ring and ball to deliver consistent, long-life bi-directional sound without springs, screws, or fragile teeth.

Part Number:

CR-1 (clicker ring), CMB-1 (clicker magnet ball)