---
product_id: 93011588
title: "CMR Rudder/Trim Tab Anodes"
price: "€ 28.16"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.fi/products/93011588-cmr-rudder-trim-tab-anodes
store_origin: FI
region: Finland
---

# 3 alloy options for all waters ISO 9001 certified precision Impurity-free max protection CMR Rudder/Trim Tab Anodes

**Price:** € 28.16
**Availability:** ✅ In Stock

## Summary

> 🛥️ Protect your ride like a pro—because your boat deserves the best!

## Quick Answers

- **What is this?** CMR Rudder/Trim Tab Anodes
- **How much does it cost?** € 28.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/93011588-cmr-rudder-trim-tab-anodes)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Professionals:** Highly rated with 4.7 stars and proven reliability for extended marine protection.
- • **Impurity-Free Composition:** Manufactured without iron or contaminants to maximize corrosion resistance and lifespan.
- • **Tailored Alloy Protection:** Choose Zinc, Aluminum, or Magnesium alloys optimized for salt, brackish, or fresh water environments.
- • **Compact & Lightweight Design:** At just 5.44 ounces and under 3 inches, fits seamlessly on rudder and trim tabs without added bulk.
- • **Precision Engineered for Durability:** Pressure diecast with ISO 9001 quality control ensures long-lasting performance.

## Overview

The CMR Rudder/Trim Tab Anodes by Martyr are premium, pressure diecast marine anodes crafted under strict ISO 9001 standards. Available in Zinc, Aluminum, and Magnesium alloys, they provide tailored corrosion protection for salt, brackish, and fresh water environments. Lightweight and compact, these impurity-free anodes ensure maximum durability and are highly rated by boating professionals for extending the life of rudders and trim tabs.

## Description

Product description

Review: They work great!! - They hold up great. Replaced ours ladt year in the trim tabs, easily can get another year out of them.
Review: Great deal - Just what I was looking for two replace my worn out one

## Features

- High-quality Martyr anodes are pressure diecast and manufactured to strict quality standards through an ISO 9001 Quality Management System
- Martyr anodes offer maximum protection by maintaining quality alloys, free from impurities like iron, which can compromise performance
- Three alloys available - Use Zinc (Martyr I) for salt water, Aluminum (Martyr II) for brackish water, or Magnesium (Martyr III) in fresh water

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003E1WN0W |
| Best Sellers Rank | #32,809 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #198 in Boat Tools |
| Brand Name | MARTYR |
| Customer Reviews | 4.7 4.7 out of 5 stars (271) |
| Date First Available | March 24, 2010 |
| Included Components | Aluminum Rudder Anode |
| Item Package Dimensions L x W x H | 2.64 x 2.52 x 1.77 inches |
| Item Weight | 5.44 ounces |
| Manufacturer | Martyr Anodes |
| Model Name | CMR02AL |
| Number of Items | 1 |
| Package Weight | 0.16 Kilograms |
| Part Number | CMR02AL |
| Size | .5 H x 2.81 OD x .28 ID |
| Style | Aluminum |
| Warranty Description | Manufacturer |

## Images

![CMR Rudder/Trim Tab Anodes - Image 1](https://m.media-amazon.com/images/I/81WaZXYRvFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work great!!
*by S***E on June 3, 2026*

They hold up great. Replaced ours ladt year in the trim tabs, easily can get another year out of them.

### ⭐⭐⭐⭐⭐ Great deal
*by A***R on April 5, 2026*

Just what I was looking for two replace my worn out one

### ⭐⭐⭐⭐⭐ fit perfect
*by S***I on February 21, 2026*

fit perfect....just like last 3

## Frequently Bought Together

- Martyr CMR Rudder/Trim Tab Anodes
- Martyr Anodes, Streamlined Shaft Anodes with Stainless Steel Slotted Head
- Martyr CMDIVERA, Aluminum Alloy Pleasurecraft Divers Dream Slotted Bolt-on

---

## 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.fi/products/93011588-cmr-rudder-trim-tab-anodes](https://www.desertcart.fi/products/93011588-cmr-rudder-trim-tab-anodes)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-06-28*