---
product_id: 373259157
title: "Fly Fishing Backing Line"
brand: "sf"
price: "€ 21.65"
currency: EUR
in_stock: null
reviews_count: 8
url: https://www.desertcart.fi/products/373259157-fly-fishing-backing-line
store_origin: FI
region: Finland
---

# 20lb & 30lb breaking strength 8-strand hollow braid UV & rot resistant polyester Fly Fishing Backing Line

**Brand:** sf
**Price:** € 21.65
**Availability:** ❌ Out of Stock

## Summary

> 🎣 Elevate your cast with backing that’s built to last and designed to perform.

## Quick Answers

- **What is this?** Fly Fishing Backing Line by sf
- **How much does it cost?** € 21.65 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/373259157-fly-fishing-backing-line)

## Best For

- sf enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Reel Capacity:** Slim design lets you spool more backing without overfilling your reel—maximize your setup.
- • **UV & Rot-Proof Polyester:** Keep your line fresh and reliable season after season, no matter the elements.
- • **Low Friction, Rod-Friendly:** Smooth casting and knotting that protects your fly rod guides for long-term performance.
- • **Versatile Breaking Strains:** Choose 20lb for trout and bass or 30lb for salmon, saltwater, and pike—tailored to your fishing style.
- • **Premium 8-Strand Braided Strength:** Experience unmatched abrasion resistance and durability with hollow braided construction.

## Overview

The SF Fly Fishing Backing Line is a high-quality, 8-strand hollow braided polyester line offering superior abrasion resistance, UV and rot protection, and low friction. Available in 20lb and 30lb breaking strengths, it’s engineered to optimize reel capacity and enhance fly fishing performance across freshwater and saltwater species.

## Description

Full description not available

## Features

- High-Quality Materials：Made of high-quality polyester means it is slim, rot proof, and UV resistant. So you can put plenty on your reel without overfilling it. This backing line is the perfect complement to all fly lines.
- Strong and Sturdy: 8 strands hollow braided backing line is extremely abrasion-resistant. Not easy to fray after cutting and attaching to other lines. Made from rot-proof Polyester Available in 20lb and 30lb breaking strains
- Soft and Low coefficient of friction：Has good curl degree and easy to knot, won't damage your favorite fly rod guides when using. 30lb is good for Salmon / Saltwater / Pike fishing or where the extra bulk is needed to help fill a large reel.
- Available in 20lb and 30lb.20 lb is good for trout, bass, and most freshwater fishing.30lb is good for salmon / saltwater / pike fishing or where the extra bulk is needed to help fill a large reel.
- SF are very concerned about customer satisfaction and desire to provide excellent customer service.If you're not satisfied with our products please don't hesitate to contact with us,let's make it right.Give a try without hassles! Braided backing is so much better than twisted. This backing line is the perfect complement to all fly lines.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Breaking strength | 20 Pounds |
| Color | Orange-100M |
| Size | 20LB 100m/108yds |
| Weight | 200 g |
| Material type | Polyester |
| Batteries included? | No |
| Brand | SF |
| Manufacturer | SF |
| Manufacturer reference | FL0405B-NEW |
| Product Dimensions | 10 x 10 x 2 cm; 60 g |
| ASIN | B082XW9PB2 |

## Product Details

- **Material:** Polyester
- **Colour:** Orange-100M
- **Fishing line type:** Braided
- **Brand:** SF
- **Line weight:** 20 pounds

## Images

![Fly Fishing Backing Line - Image 1](https://m.media-amazon.com/images/I/71PV6X-sK6L.jpg)
![Fly Fishing Backing Line - Image 2](https://m.media-amazon.com/images/I/71Ml8DtsqXL.jpg)
![Fly Fishing Backing Line - Image 3](https://m.media-amazon.com/images/I/61FfUpVbrNL.jpg)
![Fly Fishing Backing Line - Image 4](https://m.media-amazon.com/images/I/71Ly-1r77vL.jpg)
![Fly Fishing Backing Line - Image 5](https://m.media-amazon.com/images/I/71vT6l2DGhL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by A***M on 4 July 2025*

Great like very strong and well made looks like it will do the job and looks nice on the fly reel not bad at all

### ⭐⭐⭐⭐⭐ Great stuff
*by K***E on 6 June 2025*

Good value. Good quality. Happy days.

### ⭐⭐⭐⭐ Good value backing
*by P***E on 4 August 2024*

You can but thinner backing with the same breaking strain but not at this price. Perfectly usable.

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**Shop now:** [https://www.desertcart.fi/products/373259157-fly-fishing-backing-line](https://www.desertcart.fi/products/373259157-fly-fishing-backing-line)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-25*