---
url: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/kq4hid7zll/tom-bihn-aeronaut-45l/"
title: "Greenroom136 Rainmaker versus Tom Bihn Aeronaut 45L - One Bag Travel"
description: "Comparison of the Greenroom136 Rainmaker and Tom Bihn Aeronaut 45L carry-on travel backpacks."
source: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/kq4hid7zll/tom-bihn-aeronaut-45l/"
---
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3.  Greenroom136 Rainmaker vs. Tom Bihn Aeronaut 45L

# Greenroom136 Rainmaker vs. Tom Bihn Aeronaut 45L

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 | Tom Bihn Aeronaut 45L |
| --- | --- | --- |
| Storage |
| 4 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| side | Passport | side |
| N | Passthrough | N |
| Carry |
| Y | Backpack | hideable |
| N | Hip Belt | removable |
| Y | Sternum Strap | removable |
| Inside |
| 15in | Laptop | N |
| 3 | Main Compartments | 5 |
| 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>1050 denier ballistic nylon OR ultralight 400d Halcyon/420d nylon ripstop 200 denier Halcyon/nylon ripstop fabric lining</td></tr></tbody></table>

## [Tom Bihn Aeronaut 45L](https://onebag.travel/carryon/kq4hid7zll/tom-bihn-aeronaut-45l/)

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

![Front facing view of the Tom Bihn Aeronaut 45L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601602491/carryons/tomaero45_hv7dhp.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>45 L</td></tr><tr><td>Weight</td><td>1.4 kg</td></tr><tr><td>Dimensions</td><td>56×36×23 cm</td></tr><tr><td>Airline fit</td><td>45%</td></tr><tr><td>Price</td><td>$340</td></tr></tbody></table>

Diving right into it, we've got two top-notch backpacks on our hands. Firstly, there's the Greenroom136 Rainmaker crafted by Greenroom136. It exudes a sturdy look standing at 40 inches tall, 28 inches wide, and 21 inches deep. Then, we have the grandiose Tom Bihn Aeronaut 45L by Tom Bihn, with a show-stopping size of 56 inches tall, 36 inches wide, and 24 inches deep.

The Rainmaker is slightly bulkier weighing in at 1.7 pounds while Aeronaut 45L is lighter at 1.4 pounds. Size and weight aside, the Rainmaker is quite a dexterous pack with a capacity of 22 liters and more importantly, its compatibility with 100% of airlines is noteworthy. On the other hand, the Aeronaut 45L can carry twice as much as the Rainmaker in its 45 liters capacity but sits at 92% airline compatibility.

Let's summarize for an easy comparison:

-   **Size:** The Aeronaut 45L is much larger, the Rainmaker is more compact.
-   **Weight:** The Rainmaker is 0.3 pounds heavier than the Aeronaut 45L.
-   **Capacity:** The Aeronaut 45L has better packing space.
-   **Airline Compatibility:** The Rainmaker is compatible with all airlines, while the Aeronaut 45L isn't.
-   **Material:** The Rainmaker is made of 1000D Cordura while the Aeronaut 45L uses 1050 denier ballistic nylon.
-   **Laptop Compartment:** The Rainmaker can hold a 15 inch laptop; the Aeronaut 45L doesn't have a laptop compartment.

Now, turning to reviews, many users praised the Rainmaker for its "solid pack that values function above all else" and for being a "handmade EDC pack that can carry your laptop and iPad without worry." The Aeronaut 45L was also hailed for its "massive capacity, excellent build quality," and being "more durable, workhorse that boasts versatility."

The Rainmaker has an edge with water-resistant exterior and its organization system, but the bags' value points, like the Aeronaut 45L's superior capacity and excellent material quality, can't be overlooked. There's no doubt - either pick will be a reliable travel companion.