---
product_id: 57475806
title: "Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1)"
brand: "hazard 4"
price: "$U22533"
currency: UYU
in_stock: true
reviews_count: 8
category: "Hazard 4"
url: https://www.desertcart.uy/products/57475806-hazard-4-unisex-rucksack-secondfront-rucksack-pack-of-1
store_origin: UY
region: Uruguay
---

# Hydration pocket up to 3L Fits most 17" laptops Modular MOLLE expansion Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1)

**Brand:** hazard 4
**Price:** $U22533
**Availability:** ✅ In Stock

## Summary

> 🎒 Gear up smart, move fast, and stay ahead with the Hazard 4 Secondfront!

## Quick Answers

- **What is this?** Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1) by hazard 4
- **How much does it cost?** $U22533 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/57475806-hazard-4-unisex-rucksack-secondfront-rucksack-pack-of-1)

## Best For

- hazard 4 enthusiasts

## Why This Product

- Trusted hazard 4 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydration Ready:** Dedicated back-pocket supports hydration bladders up to 100 oz/3L for all-day energy.
- • **Rugged Cordura Build:** Durable 1000D Cordura fabric resists wear and tear, perfect for urban and outdoor hustle.
- • **Ultimate Laptop Protection:** Padded carrier fits laptops up to 17", keeping your tech safe on the move.
- • **Customizable Modular Design:** MOLLE webbing lets you expand and organize your essentials your way.
- • **Seamless Front-to-Chest Access:** Swing your pack forward for instant gear reach without removing it.

## Overview

The Hazard 4 Unisex Secondfront Rucksack is a versatile, tactical day-pack designed for professionals on the go. Featuring a thermoform back and quick front-swing access, it fits most 17" laptops in a padded compartment, includes a hydration pocket for up to 3L bladders, and offers modular MOLLE expansion. Crafted from durable 1000D Cordura nylon, it balances rugged durability with sleek functionality, making it ideal for urban commuting, travel, and active lifestyles.

## Description

The backpack version of our versatile Switchback sling-pack, this unique pro-quality day-pack has generous size to accommodate laptops in its padded retainer, yet is nimble enough to be rotated from back to chest. Common to all our slings, such as the Evac series, this maneuver gives on-the-go access to frequently used gear while carrying heavier loads on the back the rest of the time. It's also more secure in crowds etc., since you can keep it in sight and allows users to sit back in tight quarters such as ski lifts, or in vehicle interiors, etc.

Review: Very good quality - Accidentally bought this instead of the Switchback model, returning it was super easy with no trouble from the seller. While it wasn't what I wanted, from what I saw of it it was just as well made as my Switchback, strong stitching, good quality fabric and decent zips with paracord to eliminate annoying zipper jingle. Definitely recommend if you want a tactical backpack which can also carry laptops. The see through plastic map holder in the admin flap also works with tablets, I tested it and it definitely works with touchscreens.
Review: The quality is second to none and I highly recommend it for IT professionals who have to carry large ... - I currently use this as a work extended day sack. It fits a 17" macbook pro perfectly in the water pack section and has a compartment in the front pocket that lets your store and use a tablet. The quality is second to none and I highly recommend it for IT professionals who have to carry large amount of equipment with them.

## Features

- Backpack version of our Sidewinder(TM) front-to-back sling pack; Thermoform back & easy access when swung to user's chest.
- Multiple modular/MOLLE expansion options; Drop-down organizer/work surface on front with iPad(R) window
- Hydration back-pocket (for bladders up to 100 Oz. /3L); Wide-format & padded carrier fits most 17" laptops
- EXTERNAL SIZE: 18" L x 11" W x 6. 2" D (46 x 28 x 16 cm); WHAT'S INCLUDED: 1x Delta retainer, 1x Sternum strap
- Main Material: Invista(R) 1000D Cordura(R) (500D Camo models).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DHG0MAW |
| Age range | Adult |
| Batteries included? | No |
| Best Sellers Rank | 26,601 in Backpacks |
| Brand | Hazard 4 |
| Color | Coyote |
| Customer Reviews | 4.4 4.4 out of 5 stars (204) |
| Date First Available | 1 Jan. 2024 |
| Department | Unisex |
| Features | Water Resistant, chest-adjustment |
| Height | 18 inches |
| Is discontinued by manufacturer | No |
| Item display length | 11 inches |
| Item display width | 6.2 inches |
| Item model number | BKP-2NDF-CYT |
| Manufacturer | Hazard 4 |
| Material type | Cordura Nylon |
| Number of items | 1 |
| Outer material | Cordura |
| Product Dimensions | 15.75 x 27.94 x 45.72 cm; 1.2 kg |
| Seasons | Evergreen |
| Shape | Rectangular |
| Size | standard size |
| Sport | Snow Skiing |
| Style | Rucksack Backpacks |
| Volume capacity | 19.4 Litres |
| Weight | 1.45 kg |

## Images

![Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1) - Image 1](https://m.media-amazon.com/images/I/71+BUSWQZ3L.jpg)
![Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1) - Image 2](https://m.media-amazon.com/images/I/818QCC4LYsL.jpg)
![Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1) - Image 3](https://m.media-amazon.com/images/I/81LML4HcmDL.jpg)
![Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1) - Image 4](https://m.media-amazon.com/images/I/81N-CvLO31L.jpg)
![Hazard 4 Unisex Rucksack Secondfront Rucksack (pack of 1) - Image 5](https://m.media-amazon.com/images/I/81QlPUiCifL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good quality
*by H***N on 28 October 2014*

Accidentally bought this instead of the Switchback model, returning it was super easy with no trouble from the seller. While it wasn't what I wanted, from what I saw of it it was just as well made as my Switchback, strong stitching, good quality fabric and decent zips with paracord to eliminate annoying zipper jingle. Definitely recommend if you want a tactical backpack which can also carry laptops. The see through plastic map holder in the admin flap also works with tablets, I tested it and it definitely works with touchscreens.

### ⭐⭐⭐⭐⭐ The quality is second to none and I highly recommend it for IT professionals who have to carry large ...
*by A***R on 23 January 2016*

I currently use this as a work extended day sack. It fits a 17" macbook pro perfectly in the water pack section and has a compartment in the front pocket that lets your store and use a tablet. The quality is second to none and I highly recommend it for IT professionals who have to carry large amount of equipment with them.

### ⭐⭐⭐⭐⭐ Hazard 4 amazing
*by K***K on 20 August 2019*

I am a hazard 4 fan boy so no review from me is going to be unbiased. Great bag though just like all hazard 4 products

## Frequently Bought Together

- HAZARD 4 Second Front(TM Rotatable Backpack Hazard
- HAZARD 4 HardPoint(R) Modular Tie-Down System Parts: Kit #1
- Hazard 4 Jelly Roll Lens/Scope/Bottle Padded Case with Molle, Coyote

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-31*