---
product_id: 683098353
title: "The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic"
brand: "darwin's grip"
price: "€ 378.46"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/683098353-the-darwin-s-grip-the-original-darwins-grip-mfg-in
store_origin: ES
region: Spain
---

# Lightweight aluminum Fits 99% trimmers 3-axis adjustable The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic

**Brand:** darwin's grip
**Price:** € 378.46
**Availability:** ✅ In Stock

## Summary

> 🌿 Trim Smarter, Not Harder — The Grip That Works as Hard as You Do!

## Quick Answers

- **What is this?** The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic by darwin's grip
- **How much does it cost?** € 378.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/683098353-the-darwin-s-grip-the-original-darwins-grip-mfg-in)

## Best For

- darwin's grip enthusiasts

## Why This Product

- Trusted darwin's grip brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Back Pain Relief:** Engineered to minimize strain, making long lawn sessions comfortable and pain-free.
- • **Rugged Durability:** Built tough for commercial use with zero slippage and heavy load distribution.
- • **Ergonomic Precision:** Stand taller and trim closer with a design that reduces fatigue and boosts control.
- • **Customizable Comfort:** Adjust X, Y & Z axes easily with a 5mm allen wrench for your perfect grip.
- • **Universal Compatibility:** Seamlessly fits 99% of commercial & residential string trimmers for instant upgrade.

## Overview

The Darwin’s Grip® is a USA-made, lightweight aluminum extension handle designed to fit 99% of string trimmers. Its ergonomic design reduces back strain by allowing upright posture and precise trimming. Fully adjustable across three axes for personalized comfort, it’s built for both commercial durability and home lawn care efficiency.

## Description

NOTICE: In October of 2024, the saddle brace was discontinued and is no longer available. We decided to roll with our core values and instead of putting a band-aid(saddle brace) on this system, we simply fixed the issue. This decision reflects our commitment to addressing problems at their root rather than relying on temporary solutions. By focusing on long-term fixes, we aim to enhance the overall reliability and performance of our systems. Engineered to have zero slippage and is designed for rugged commercial use. It will allow the operator to fully adjust the X, Y, & Z axis to reach maximum comfort. Darwin's Grip will allow you to stand up straight to reduce fatigue, strains and offers precise trimming by getting you closer to the business end of the trimmer. Test it out yourself, if you're not 100% satisfied we will buy it back! Just mail it back and we will handle your refund first & before the start of each day.

## Features

- INCLUDES - Darwin’s Weed Eater Handle. Fits 99% of all commercial and most residential trimmers. Made of lightweight Aluminum.
- ERGONOMIC - Darwin’s Grip Trimmer Handle will allow you to stand up straighter to reduce fatigue, strains and offers precise trimming by getting you closer to the business end of the weed wacker or edger and all stick equipment.
- BACK PAIN - Use with confidence and reduce back pain! Great for commercial use or weekend warriors.
- PRODUCT DETAILS - Uses a 5mm allen wrench for adjusting. Engineered to have zero slippage and designed for rugged commercial use. It will allow the operator to fully adjust the X, Y, & Z axis to reach maximum comfort.
- COMMERCIAL OR HOME - Designed effectively to distribute heavy loads. Lets you easily trim and edge your yard, properties, farm, or garden.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Grass Jacket INC. |
| Country of Origin | USA |
| Product Dimensions | 50.8 x 12.7 x 12.7 cm; 880 g |
| ASIN | B07TCTDXK6 |

## Images

![The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic - Image 1](https://m.media-amazon.com/images/I/61w+XgFkzDL.jpg)
![The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic - Image 2](https://m.media-amazon.com/images/I/51fPKEUaMLL.jpg)
![The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic - Image 3](https://m.media-amazon.com/images/I/71Kqsj6RVsL.jpg)
![The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic - Image 4](https://m.media-amazon.com/images/I/51rpKYBJAnL.jpg)
![The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic - Image 5](https://m.media-amazon.com/images/I/413T6hpwT0L.jpg)

## Questions & Answers

**Q: Will this work to attach to shovels and / rakes?**
A: Most cyclic quadrilateral shafts are ok. (round)

The trimmer shaft on the SRM 410X Echo is too big. A little wallowing out on the vise is required. 13/16 socket with adhesive sand paper(80GRIT) and bingo, perfect fit.

Also, the Echo P225 residential stick edger's shaft is too small so you will need to built up the girth. Hockey/Baseball Bat tape recommended.(cloth tape) Avoid plastic type tapes (duct tape, electrical tape, etc.)

Instructional video coming soon on the website.

**Q: Will the darwin's grip work with the Husqvarna 224L gas weed trimmer?**
A: I’m not really shore . But it should I have it on a eco Smr 210 straight shaft and it worked great. I’m 6’1”  and it saves my back

**Q: Does this fit on Stihl trimmers**
A: Most cyclic quadrilateral shafts are ok. (round)

The trimmer shaft on the SRM 410X Echo is too big. A little wallowing out on the vise is required. 13/16 socket with adhesive sand paper(80GRIT) and bingo, perfect fit. 

Also, the Echo P225 residential stick edger's shaft is too small so you will need to built up the girth. Hockey/Baseball Bat tape recommended.(cloth tape) Avoid plastic type tapes (duct tape, electrical tape, etc.)

Instructional video coming soon on the website.

**Q: Will this work for people who are left handed?**
A: It can be rotated around on the bracket for you leftys

## Frequently Bought Together

- The Darwin’s Grip® The Original Darwin's Grip® mfg in the USA Weed Eater Extension Handle Monkey Grip for String Trimmer - Lawn Care, Landscaping, Ergonomic
- Echo 99944200907b New Genuine Speed Feed 400 Head fits All SRM Trimmers!!
- zamazi Upgraded Weedeater Handle, WeedEater Trimmer Handle Extension Lawn Ergonomic String Trimmer for Back Saver, Lawn Care and Landscaping-17.7IN

---

## 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.es/products/683098353-the-darwin-s-grip-the-original-darwins-grip-mfg-in](https://www.desertcart.es/products/683098353-the-darwin-s-grip-the-original-darwins-grip-mfg-in)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-01*