---
product_id: 25591858
title: "Seaguar STS Trout/Steelhead Freshwater 100% Fluorocarbon Fishing Line Leader, Multiple Sizes"
brand: "seaguar"
price: "20638CFA"
currency: XOF
in_stock: true
category: "Seaguar"
url: https://www.desertcart.sn/products/25591858-seaguar-sts-trout-steelhead-freshwater-100-fluorocarbon-fishing-line-leader
store_origin: SN
region: Senegal
---

# Sinks fast to reach feeding zone quickly 4 lb breaking strength for reliable hook sets Near-invisible underwater for stealthy fishing Seaguar STS Trout/Steelhead Freshwater 100% Fluorocarbon Fishing Line Leader, Multiple Sizes

**Brand:** seaguar
**Price:** 20638CFA
**Availability:** ✅ In Stock

## Summary

> 🎣 Fish smarter, not harder — the leader pros trust for stealth and strength.

## Quick Answers

- **What is this?** Seaguar STS Trout/Steelhead Freshwater 100% Fluorocarbon Fishing Line Leader, Multiple Sizes by seaguar
- **How much does it cost?** 20638CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/25591858-seaguar-sts-trout-steelhead-freshwater-100-fluorocarbon-fishing-line-leader)

## Best For

- seaguar enthusiasts

## Why This Product

- Trusted seaguar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Strength:** 4 lb breaking strength ensures you land the catch, not the line.
- • **Trusted Pro Choice:** Invented by Seaguar, the world leader in fluorocarbon lines, favored by top anglers.
- • **Invisible Advantage:** 100% fluorocarbon with low refractive index keeps your line hidden from wary trout.
- • **Rapid Sinking Action:** Get your bait exactly where the fish are—fast and stealthy.
- • **Ultimate Abrasion Resistance:** Conquer rocks, brush, and laydowns without a worry.

## Overview

Seaguar STS is a premium 100% fluorocarbon fishing line leader designed for trout, steelhead, and salmon anglers. It features superior knot strength, abrasion resistance, and a smaller diameter that sinks quickly to the strike zone. Its near-invisibility underwater and enhanced impact strength make it ideal for challenging freshwater environments, trusted by professional anglers worldwide.

## Description

Seaguar, renowned for fluorocarbon and premium fishing lines, presents STS, its first fluorocarbon leader tailored for Salmon, Trout, and Steelhead. STS, made of 100% fluorocarbon, offers exceptional abrasion resistance and impact strength, with knots that hold firm. Its diameter is smaller than monofilament, sinking swiftly to reach the 'strike zone' faster. Underwater, it's significantly less visible due to its lower refractive index.

## Features

- Seaguar STS Fluorocarbon Leader gets to the fish faster and holds its own in a fight
- Delivers the knot strength, abrasion resistance, and near-invisibility needed to target finicky trout in the world's most challenging waters
- Rocks, laydowns, brush – this line comes through the hazards more reliably than monofilament, and despite its smaller diameter
- STS Fluorocarbon offers greater impact strength. Great in current; sinks fast to get your bait into the feeding zone quickly
- Seaguar is the inventor and world leader in fluorocarbon fishing lines and leaders, trusted by today’s hottest pros and anglers of all species

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000W3634M |
| Best Sellers Rank | #5,145 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Fluorocarbon Fishing Line |
| Brand Name | Seaguar |
| Breaking Strength | 4 pounds |
| Color | Clear |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,361) |
| Fishing Line Type | Fluorocarbon |
| Global Trade Identification Number | 00645879100040 |
| Included Components | Fishing Line |
| Item Length | 2 inches |
| Item Type Name | 100% Fluorocarbon Fishing Line Leader |
| Item Weight | 1.6 ounces |
| Line Weight | 4 lb |
| Manufacturer | Kureha |
| Manufacturer Part Number | 04STS100 |
| Material Type | Fluorocarbon |
| Model Number | 04STS100 |
| Number of Items | 1 |
| Size | 4lbs/100yds |
| Strand Type | Single |
| UPC | 645879100040 |
| Unit Count | 300 Feet |
| Warranty Description | Limited |

## Product Details

- **Brand:** Seaguar
- **Color:** Clear
- **Fishing Line Type:** Fluorocarbon
- **Line Weight:** 4 lb
- **Material:** Fluorocarbon

## Images

![Seaguar STS Trout/Steelhead Freshwater 100% Fluorocarbon Fishing Line Leader, Multiple Sizes - Image 1](https://m.media-amazon.com/images/I/71ReoSmeHEL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Seaguar STS Trout/Steelhead Freshwater 100% Fluorocarbon Fishing Line Leader, Multiple Sizes
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- Berkley Trilene XL Monofilament Fishing Line

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**Shop now:** [https://www.desertcart.sn/products/25591858-seaguar-sts-trout-steelhead-freshwater-100-fluorocarbon-fishing-line-leader](https://www.desertcart.sn/products/25591858-seaguar-sts-trout-steelhead-freshwater-100-fluorocarbon-fishing-line-leader)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-05*