---
url: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/gw4s7lwa2w/ortlieb-atrack-cr/"
title: "Greenroom136 Rainmaker versus Ortlieb Atrack CR - One Bag Travel"
description: "Comparison of the Greenroom136 Rainmaker and Ortlieb Atrack CR carry-on travel backpacks."
source: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/gw4s7lwa2w/ortlieb-atrack-cr/"
---
1.  [Home](https://onebag.travel/)
2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Greenroom136 Rainmaker vs. Ortlieb Atrack CR

# Greenroom136 Rainmaker vs. Ortlieb Atrack CR

Two carry-on travel backpacks, compared spec for spec.

## [Greenroom136 Rainmaker](https://onebag.travel/carryon/ogieeemqgz/greenroom136-rainmaker/)

by [Greenroom](https://onebag.travel/carryons/?brands=Greenroom)

![Front facing view of the Greenroom136 Rainmaker](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601080113/carryons/rainmaker_s6wwzu.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>22 L</td></tr><tr><td>Weight</td><td>1.7 kg</td></tr><tr><td>Dimensions</td><td>40×28×20 cm</td></tr><tr><td>Airline fit</td><td>99%</td></tr><tr><td>Price</td><td>$150</td></tr></tbody></table>

## Feature by feature

| Greenroom136 Rainmaker | Feature | Ortlieb Atrack CR |
| --- | --- | --- |
| Storage |
| 4 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 0 |
| side | Passport | N |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | removable |
| Y | Sternum Strap | Y |
| Inside |
| 15in | Laptop | N |
| 3 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 2 |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>1000D Cordura</td><td>PS33</td></tr></tbody></table>

## [Ortlieb Atrack CR](https://onebag.travel/carryon/gw4s7lwa2w/ortlieb-atrack-cr/)

by [Ortlieb](https://onebag.travel/carryons/?brands=Ortlieb)

![Front facing view of the Ortlieb Atrack CR](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1630938190/carryons/Atrack_CR_h9zjhe.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>25 L</td></tr><tr><td>Weight</td><td>1.22 kg</td></tr><tr><td>Dimensions</td><td>56×26×25 cm</td></tr><tr><td>Airline fit</td><td>27%</td></tr><tr><td>Price</td><td>$265</td></tr></tbody></table>

The Greenroom136 Rainmaker and the Ortlieb Atrack CR are two indisputable kings of the carry-on backpack world. However, they bring to the table vastly different features and experiences that might tilt your preference.

The Rainmaker by Greenroom136 is a promising forerunner for any traveler seeking superior functionality and customizability. It's impressively spacious with its 22-liter capacity, primed to carry your belongings neatly and securely. One noteworthy feature is the laptop compartment, which can snugly take in a 15-inch laptop. By reviewers, the Rainmaker is praised as a solid pack that values function above all else. It's stated as the best value bag on the market considering its high quality and affordable price. You're guaranteed a durable sack with its1000D Cordura make. Being compatible with all airlines, the Rainmaker reinforces its status as a reliable travel companion.

Contrarily, the Ortlieb Atrack CR leaves no room for compromise where durability and adventure meet. Supported by PS33 material, which leans towards the stronger spectrum. It outdoes the Rainmaker with a slight edge in capacity, standing at 25 liters. However, its compatibility falls short, only suitable for 38% of airlines. Comfort is well-addressed, with the adjustable harness system providing a better fit for your body. Atrack CR offers seamless transition between city life and wilderness, a daypack and duffel travel bag.

-   **Physical Dimensions**: The Rainmaker is taller and narrower (40"x28"x21") compared to the more compact, wider Atrack CR (25"x26"x56").
-   **Weight**: Rainmaker comes in slightly heavier (1.7 pounds) compared to the lighter Atrack CR (1.22 pounds).
-   **Laptop Compartment**: Rainmaker accommodates a 15-inch laptop, while Atrack CR does not have this feature.
-   **Airline Compatibility**: Rainmaker is acceptable in all airlines, Atrack CR only in 38%.
-   **Material**: Rainmaker is built from 1000D Cordura, Atrack CR from PS33.
-   **Capacity**: Atrack CR boasts more room (25 liters) compared to the Rainmaker (22 liters).

After close examination, both backpacks cater to distinct needs. If you lean towards customizability, space, and widespread compatibility, the Rainmaker by Greenroom136 would likely serve you well. However, if an adjustable fit, durability, and seamless transition between different settings are your main concerns, the Ortlieb Atrack CR is a more suitable candidate. Whichever path you choose, each backpack bears its own merits worthy of consideration.