---
product_id: 64121016
title: "Mainstream Trout Fly Line"
brand: "rio products"
price: "COP 366422"
currency: COP
in_stock: true
reviews_count: 10
category: "Rio Products"
url: https://www.desertcart.co/products/64121016-mainstream-trout-fly-line
store_origin: CO
region: Colombia
---

# Saltwater hard coating for durability Precision 8-weight line Made in Idaho with strict quality control Mainstream Trout Fly Line

**Brand:** rio products
**Price:** COP 366422
**Availability:** ✅ In Stock

## Summary

> 🎣 Cast with confidence, land with style — the Mainstream Trout Fly Line is your secret weapon.

## Quick Answers

- **What is this?** Mainstream Trout Fly Line by rio products
- **How much does it cost?** COP 366422 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/64121016-mainstream-trout-fly-line)

## Best For

- rio products enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Rod Performance:** Slightly heavier and shorter head lengths maximize your rod’s power and accuracy on every cast.
- • **Trusted by the Community:** Highly rated with a 4.4-star average, loved for its value and versatility across bass, panfish, and smallmouth fishing.
- • **Optimized for Every Angler:** Designed to meet the needs of both novice and average fly fishers, ensuring effortless casting and control.
- • **Saltwater Ready Durability:** Special hard coating protects against saltwater corrosion, perfect for diverse fishing environments.
- • **Premium Idaho Craftsmanship:** Manufactured in Rio’s Idaho facility with rigorous quality standards for unmatched reliability.

## Overview

The RIO Mainstream Trout Fly Line is an 8-weight, yellow fly line engineered for novice and average anglers. Crafted in Idaho under strict quality controls, it features a slightly heavier, shorter head for optimized rod performance and a durable saltwater coating for extended use. Highly rated for value and versatility, it’s ideal for bass, panfish, and smallmouth fishing.

## Description

Product Description Targeted to the overall needs of the average fly Fisher. About the manufacturer: far bank is an integrated manufacturer and distributor of fly fishing products, including fishing rods, fly reels, fly lines, leaders, tippets and performance outdoor apparel. Search desertcart for a complete list of Redington, rio, and Sage products to outfit your favorite fly Fisher. Set Contains: One RIO Mainstream Bass/Pike/Panfish Wf8F Yellow

Review: Great product - Great fly line for the value, perfect weight for bass and panfish
Review: Good line for good price. - I have used this in past. Works great for bass & blue gill in ponds. Also have fished big water wading for smallmouth bass. Works great for my type of fishing. Thanks.

## Features

- Rio's mainstream series of fly lines have been developed to Meet the overall needs of the average and novice fly Fisher
- Every mainstream line undergoes the same rigorous production processes and quality control standards as all Rio fly lines, and is made in rio's Idaho manufacturing facility
- All fly lines are made with pride in our Idaho Fall facility
- Designed to optimize rod performance with slightly heavier and shorter head lengths
- Each saltwater line is built with a hard, saltwater coating for the best in performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001RO4H1Q |
| Best Sellers Rank | #424,262 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #323 in Fly Line |
| Brand | RIO PRODUCTS |
| Brand Name | RIO PRODUCTS |
| Color | Yellow |
| Customer Reviews | 4.4 out of 5 stars 99 Reviews |
| Fishing Line Type | Fly |
| Global Trade Identification Number | 00730884207676 |
| Included Components | One RIO Mainstream Bass/Pike/Panfish Wf8F Yellow |
| Item Type Name | Mainstream Bass/Pike/Panfish Wf8F |
| Line Weight | 8 |
| Manufacturer | Far Bank Enterprises -- Dropship |
| Manufacturer Part Number | 6-20767 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 6-20767 |
| Size | 8 Weight |
| Strand Type | Plastic |
| UPC | 730884207676 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year |

## Product Details

- **Brand:** RIO PRODUCTS
- **Color:** Yellow
- **Fishing Line Type:** Fly
- **Line Weight:** 8
- **Material:** Plastic

## Images

![Mainstream Trout Fly Line - Image 1](https://m.media-amazon.com/images/I/61pd6sLqp7L.jpg)
![Mainstream Trout Fly Line - Image 2](https://m.media-amazon.com/images/I/51qyh26EG4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by K***E on October 4, 2025*

Great fly line for the value, perfect weight for bass and panfish

### ⭐⭐⭐⭐⭐ Good line for good price.
*by L***O on June 28, 2024*

I have used this in past. Works great for bass & blue gill in ponds. Also have fished big water wading for smallmouth bass. Works great for my type of fishing. Thanks.

### ⭐⭐⭐⭐⭐ Ok
*by R***I on January 2, 2026*

Ok

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/64121016-mainstream-trout-fly-line](https://www.desertcart.co/products/64121016-mainstream-trout-fly-line)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-07-09*