---
url: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/p2wgld7ik4/ortlieb-packman-pro2/"
title: "Greenroom136 Rainmaker versus Ortlieb Packman Pro2 - One Bag Travel"
description: "Comparison of the Greenroom136 Rainmaker and Ortlieb Packman Pro2 carry-on travel backpacks."
source: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/p2wgld7ik4/ortlieb-packman-pro2/"
---
1.  [Home](https://onebag.travel/)
2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Greenroom136 Rainmaker vs. Ortlieb Packman Pro2

# Greenroom136 Rainmaker vs. Ortlieb Packman Pro2

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 Packman Pro2 |
| --- | --- | --- |
| Storage |
| 4 | Compression | Y |
| None | Expanded Capacity | None |
| 1 | Opening | 2 |
| side | Passport | N |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | Y |
| 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 | N |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>1000D Cordura</td><td>Nylon fabric, PU coated</td></tr></tbody></table>

## [Ortlieb Packman Pro2](https://onebag.travel/carryon/p2wgld7ik4/ortlieb-packman-pro2/)

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

![Front facing view of the Ortlieb Packman Pro2](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601600176/carryons/packmanpro_uxy3fs.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 kg</td></tr><tr><td>Dimensions</td><td>47×28×15 cm</td></tr><tr><td>Airline fit</td><td>93%</td></tr><tr><td>Price</td><td>$160</td></tr></tbody></table>

The Greenroom136 Rainmaker by Greenroom136 and the Ortlieb Packman Pro2 by Ortlieb are two robust and renowned carry-on backpacks on the market. Each has their own merits and unique features that cater to specific need of a traveler or commuter. Greenroom136's Rainmaker gives prominence to function over fashion. With Cordura fabric material, it provides sturdy and water-resilient exterior that can withstand challenging outdoor conditions. On the other hand, the Ortlieb Packman Pro2 boasts its rugged simplicity and completely waterproof features due to its nylon fabric, PU-coated material, proving its mettle after two years of rigorous use.

Here's a clear yet concise comparison in a bullet point list:

-   The Rainmaker measures 40x28x21 inches, carries 22 liters and weighs 1.7 pounds. The Packman Pro2 is slightly taller at 47x28x15 inches, has a 25-liter capacity and weighs less at 1 pound.
-   Both have their own distinct aesthete—The Rainmaker has a 1000D Cordura exterior while the Packman Pro2 has a PU-coated nylon exterior.
-   The Rainmaker can house a 15-inch laptop while the Packman Pro2 does not have a specific compartment for laptops.
-   Airline compatibility also differs slightly with Rainmaker being compatible with 100% of airlines while Packman Pro2 covers 99%.

Exploring the feedback from users and reviewers of both bags reveals further insights. The Rainmaker is praised for its vast customizability options, functionality and its organization features. However, the Packman Pro2, specifically designed for bike-packing, shines when it comes to carrying loads, keeping things dry, and has demonstrated durability overtime. It's not just bag—Packman Pro2 takes care of its wearer's hydration needs with a designated hydration bladder and drink hose exit, plus the reflective material that increases your visibility in traffic when cycling.

Finally, brandishing two different approaches to designing carry-on backpacks, both the Greenroom136 Rainmaker and the Ortlieb Packman Pro2 have been applauded for their durability, versatility, and affordability, respectively. It's really a matter of preferences—choose the one that fits your lifestyle best. Whether you need a bag with customizability options, or you want a backpack that's completely waterproof with reflective components for cycling, you won't go wrong with these two viable options.