---
product_id: 657216503
title: "GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight..."
brand: "goruck"
price: "€ 577.87"
currency: EUR
in_stock: null
reviews_count: 6
category: "Goruck"
url: https://www.desertcart.es/products/657216503-goruck-rucker-4-0-20l-black-purpose-built-rucking-backpack
store_origin: ES
region: Spain
---

# 20L versatile capacity Ergonomic lumbar & padded straps Supports up to 75 lbs weight GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight...

**Brand:** goruck
**Price:** € 577.87
**Availability:** ❌ Out of Stock

## Summary

> 🎯 Elevate your ruck game — carry smarter, train harder, and never settle for less.

## Quick Answers

- **What is this?** GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight... by goruck
- **How much does it cost?** € 577.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/657216503-goruck-rucker-4-0-20l-black-purpose-built-rucking-backpack)

## Best For

- goruck enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Reinforced 210D Cordura fabric with moisture-repellent closed-cell foam ensures durability and sweat resistance.
- • **Unmatched Comfort:** Extra padded, wide straps crafted from dual-layer high-density foam eliminate neck strain during heavy loads.
- • **Compact Yet Spacious:** 20L capacity balances everyday carry needs with serious fitness training versatility.
- • **Ergonomic Support System:** Raised lumbar padding and built-in frame sheet protect your spine and enhance core stability on every mile.
- • **Purpose-Built for Rucking:** Engineered with an elevated ruck plate pocket to keep weight stable and high for optimal strength gains.

## Overview

The GORUCK Rucker 4.0 20L Black is a military-grade rucking backpack purpose-built for fitness enthusiasts and tactical users alike. Featuring an elevated ruck plate pocket that supports up to 75 lbs, extra padded wide straps for superior comfort, and ergonomic lumbar support with durable Cordura fabric, this 20-liter pack combines rugged durability with everyday versatility. Designed to keep weights stable and your back protected, it’s the ultimate tool for strength training and outdoor endurance.

## Description

Buy GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight Training Rucksack w/Ruck Plate Pocket and Extra Padded Straps | Purpose Built, w/Ruck Plate Pocket, Extra Padded Straps and other Tactical Backpacks at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: This is an amazing bag that’s built to last a long time - I I'm 6'2" and bought the Rucker 4.0 20L bag off of desertcart back in early January this year. It fits me perfectly and is very comfortable for daily use. I've added a 3-liter water bladder, optional padded hip belt which I wear very loose and a clip to keep the water hose line secure to the front of the bag where I can get to it. My bag will fit two 15 pound plates stacked in the short pocket plus one 45 pound long plate in the long pocket all at the same time that you can buy from desertcart for cheap (search "Yes4All" for their various plate offerings which do indeed fit this bag). Having only these three plates will, based on combination, let you choose from 15 pounds all the way up to 75 pounds in 15 pound increments (15, 30, 45, 60 and 75 pounds). If you need more weight than 75 pounds then you can also add some additional filled sand bags that they also sell on their website to get you to around 100 pounds max if you so chose. Right now I'm at 45-60 pounds (also including the bag weight and a filled water bladder that I've added) as my ideal for daily rucking and conditioning (start with 15pounds as your initial weight to get a feel for the bag and your conditioning for a week of use before increasing). The bag and straps themselves are built like a tank and will easily take lots of abuse and stay comfortable without rubbing or tearing under load. Just be sure to either remove the weight each time for storage, or ensure that you put the bag with weights flat on the floor (strap-side down!). *Don't* stand up the bag when loaded with weights and then lean the bag up against a wall for a long time else you will deform the inner plastic lumbar support that sits along the back of the bag. Always lay it flat on the ground with straps-side down (or remove the weights and store separately). It's a great and well thought-out system, and I feel I've gotten my money's worth many times over based on actual fitness results and the continued motivation to keep using this quality gear on a daily basis to get and stay outside longer and push harder. The weight is mounted high and tight on your back which is ideal for walking/hiking, and the bag moves with you without swinging or wobbling. It just feels, moves and looks great when in use, and you feel amazingly "bouncy" for the rest of the day after you take it off because your legs aren't supporting nearly as much weight! 🙂 Also check out Gorucks's amazing, supportive (and surprisingly affordable) footwear which are the best I've seen anywhere for these and similar activities where your feet take a lot of abuse. I have a pair of their MACV-2 Mid-tops and they're really great! They support all your arches and raise the heel a bit for optimized and comfortable load distribution over your entire foot.
Review: Worth the investment - I’ve had mine for 9 months now, using it about 3 times a week on average. It has held up very well and is very sturdy and well made. I started with 20lbs and now I’m at 55lbs carry weight with no issues or complaints. It’s as comfortable as you can get without a hip belt.

## Features

- PURPOSE BUILT FOR RUCKING: The Rucker revolutionized the fitness category of rucking (carrying weight on your back). These bags are purpose built for rucking with an elevated pocket designed for Ruck Plates, reinforced construction, extra padded straps and multiple handles to make it a versatile training tool. The Rucker helps you to get stronger one rep and one mile at a time. Compatible with our hip belt (sold separately).
- SUPER STRAPS: Thin straps cutting into your neck is the last thing you want while carrying weight. The Rucker straps are wide, reinforced, and extra padded to create the smoothest possible rucking experience. To build the straps, two premium high-density polyethylene foams are heat laminated together to form a permanent bond. The interior foam provides superior cushioning against your shoulder, and the exterior foam provides outstanding durability and impact resistance.
- HIGH AND STABLE WEIGHT - Keeping the Ruck Plates high on your back, stable, and evenly distributed puts you in the best position to gain strength while rucking. The elevated Ruck Plate pockets keep the weights from bouncing around the bottom of your bag, and lets you scale up to 75LBs of Ruck Plates (we recommend starting 20LB).
- BACK SUPPORT: Raised padding along the bottom of the Rucker provides ergonomic lumbar support that protects your spine and helps to brace your core. The back panel’s 210D Cordura fabric is smooth and moves with you instead of rubbing against your clothes. Closed-cell foam repels moisture to prevent sweat and rain from damaging your ruck. A built-in frame sheet adds structural integrity to your rucksack, and allows you to carry more weight comfortably.
- VERSATILE 20L CAPACITY: Compact yet spacious enough to carry essential gear, making it ideal for both fitness and everyday use.
- PATENTED: GORUCK obsesses over revolutionizing the fitness category of rucking and designing the world’s best, toughest gear for you. As we invent the best products, we protect our inventions with patents. We have one issued patent for the Rucker - US 12053080.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DDZPCXZD |
| Age Range Description | Adult |
| Best Sellers Rank | #17,506 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #57 in Tactical Backpacks |
| Capacity Total | 20 Liters |
| Customer Reviews | 4.7 4.7 out of 5 stars (200) |
| Department | unisex-adult |
| Item Weight | 1.72 Kilograms |
| Item model number | c9693391-cc55-4757-a411-f34795c097bc |
| Manufacturer | GORUCK |
| Product Dimensions | 5 x 11.5 x 18 inches |

## Images

![GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight... - Image 1](https://m.media-amazon.com/images/I/51tbTGEXbOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is an amazing bag that’s built to last a long time
*by A***Y on March 26, 2025*

I I'm 6'2" and bought the Rucker 4.0 20L bag off of Amazon back in early January this year. It fits me perfectly and is very comfortable for daily use. I've added a 3-liter water bladder, optional padded hip belt which I wear very loose and a clip to keep the water hose line secure to the front of the bag where I can get to it. My bag will fit two 15 pound plates stacked in the short pocket plus one 45 pound long plate in the long pocket all at the same time that you can buy from Amazon for cheap (search "Yes4All" for their various plate offerings which do indeed fit this bag). Having only these three plates will, based on combination, let you choose from 15 pounds all the way up to 75 pounds in 15 pound increments (15, 30, 45, 60 and 75 pounds). If you need more weight than 75 pounds then you can also add some additional filled sand bags that they also sell on their website to get you to around 100 pounds max if you so chose. Right now I'm at 45-60 pounds (also including the bag weight and a filled water bladder that I've added) as my ideal for daily rucking and conditioning (start with 15pounds as your initial weight to get a feel for the bag and your conditioning for a week of use before increasing). The bag and straps themselves are built like a tank and will easily take lots of abuse and stay comfortable without rubbing or tearing under load. Just be sure to either remove the weight each time for storage, or ensure that you put the bag with weights flat on the floor (strap-side down!). *Don't* stand up the bag when loaded with weights and then lean the bag up against a wall for a long time else you will deform the inner plastic lumbar support that sits along the back of the bag. Always lay it flat on the ground with straps-side down (or remove the weights and store separately). It's a great and well thought-out system, and I feel I've gotten my money's worth many times over based on actual fitness results and the continued motivation to keep using this quality gear on a daily basis to get and stay outside longer and push harder. The weight is mounted high and tight on your back which is ideal for walking/hiking, and the bag moves with you without swinging or wobbling. It just feels, moves and looks great when in use, and you feel amazingly "bouncy" for the rest of the day after you take it off because your legs aren't supporting nearly as much weight! 🙂 Also check out Gorucks's amazing, supportive (and surprisingly affordable) footwear which are the best I've seen anywhere for these and similar activities where your feet take a lot of abuse. I have a pair of their MACV-2 Mid-tops and they're really great! They support all your arches and raise the heel a bit for optimized and comfortable load distribution over your entire foot.

### ⭐⭐⭐⭐⭐ Worth the investment
*by B***S on November 4, 2025*

I’ve had mine for 9 months now, using it about 3 times a week on average. It has held up very well and is very sturdy and well made. I started with 20lbs and now I’m at 55lbs carry weight with no issues or complaints. It’s as comfortable as you can get without a hip belt.

### ⭐⭐⭐⭐⭐ Worth the price and makes all the difference
*by C***3 on July 8, 2025*

I hesitated to buy this pack because of the price, but after trying to carry weight in cheap backpack I already owned and suffering shoulder pain and weight at the small of my back, I decided to buy once, cry once. And I couldn't be happier! This thing is top quality and purpose built for carrying weight the way it should be carried. I can't emphasize enough how much of a difference it makes. I can carry more weight more easily, the straps don't dig into my shoulders, the weight rides high up on my back as it should, it fits my body perfectly, and encourages an upright (not hunched) posture as I walk. The padded material on the back is also great as it doesn't absorb sweat like all my other backpacks do. It's also great for carrying a water bottle, towel, etc. inside the pack. I absolutely love it and would highly recommend it. It makes me want to get out there and put the work in each day. Just bite the bullet and buy it! It'll last forever and lets you focus on your workout, not your pack.

## Frequently Bought Together

- GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight Training Rucksack w/Ruck Plate Pocket and Extra Padded Straps
- Yes4All Cast Iron Ruck Weight, Weighted Plate for Rucking, Swings, Squat, Strength Training - Multiple Weights: 10LB to 45LB
- GORUCK Padded Hip Belt - Adjustable Weight Lifting Belt for Enhanced Comfort & Stability, Ideal for Long Rucking & Heavy Lifting Work, Compatible w/Side MOLLE Webbing on GR1, GR2, & Rucker - Black

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-07*