---
url: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/29q8f5f01q/exped-core-25/"
title: "Greenroom136 Rainmaker versus Exped Core 25 - One Bag Travel"
description: "Comparison of the Greenroom136 Rainmaker and Exped Core 25 carry-on travel backpacks."
source: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/29q8f5f01q/exped-core-25/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Greenroom136 Rainmaker vs. Exped Core 25

# Greenroom136 Rainmaker vs. Exped Core 25

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 | Exped Core 25 |
| --- | --- | --- |
| Storage |
| 4 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 3 |
| 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 | N |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>1000D Cordura</td><td>1680 D Ballistic nylon, PU coated, 1'500 mm water column</td></tr></tbody></table>

## [Exped Core 25](https://onebag.travel/carryon/29q8f5f01q/exped-core-25/)

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

![Front facing view of the Exped Core 25](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1623758175/carryons/Exped_Core_25_megez5.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>0.1 kg</td></tr><tr><td>Dimensions</td><td>54×27×20 cm</td></tr><tr><td>Airline fit</td><td>88%</td></tr></tbody></table>

The Greenroom136 Rainmaker is a backpack that stands out with its functional design and impressive customization options. With a capacity of 22 liters and a laptop compartment that can accommodate a 15-inch device, the bag offers plenty of storage for your day-to-day commute or travel. The bag is constructed out of 1000D Cordura, renowned for its durability and water resistance. It is lightweight by nature, clocking in at a mere 1.7 pounds. In addition, it has a compatibility rate of 100% with airline travel which is a sure plus. Reviewers have lauded its sturdy build and its value in relation to its selling price.

On the other hand, the Exped Core 25 walks a different line. It boasts more carrying capacity than the Rainmaker with its roomy 25 liters volume. However, it fails to match the Rainmaker when it comes to laptop storage as it does not offer any space specifically designed for a laptop. The backpack is constructed with a robust material of 1680 D Ballistic nylon, PU coated with a 1'500 mm water column making it highly weatherproof. It is an absolute lightweight beast, weighing in at only 0.1 pounds. The Core 25 is compatible with 98% of airlines.

Comparison bullet points:

-   The Greenroom136 Rainmaker has a smaller capacity (22 liters compared to Exped Core 25's 25 liters)
-   The Rainmaker offers a laptop compartment suitable for a 15-inch laptop while the Core 25 does not
-   The Rainmaker weighs significantly more than the Core 25 (1.7 pounds compared to 0.1 pounds)
-   The Exped Core 25 has a higher water column rating, indicating better weather resistance
-   The Rainmaker is made from 1000D Cordura, while the Core 25 uses 1680D Ballistic nylon
-   The Rainmaker has more customization options compared to the Core 25
-   The Rainmaker has 100% airline compatibility while the Core 25 has 98%

To sum up, the choice between the Greenroom136 Rainmaker and the Exped Core 25 comes down to one's specific needs and preferences. If you value customizability and need a designated compartment for your laptop, the Greenroom136 Rainmaker might be your best fit. However, if you prefer a weather-resistant, lightweight bag with a larger capacity, the Exped Core 25 could serve you well. The two pull their weight in different areas, promising durability, comfort, and function to the user.