---
url: "https://onebag.travel/compare/swtkm8q74j/millican-the-core-roll-pack-20l/t6olnkoaw2/goruck-gr1-26/"
title: "Millican The Core Roll Pack 20L vs GORUCK GR1 26"
description: "Millican The Core Roll Pack 20L vs GORUCK GR1 26: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/swtkm8q74j/millican-the-core-roll-pack-20l/t6olnkoaw2/goruck-gr1-26/"
---
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3.  Millican The Core Roll Pack 20L vs. GORUCK GR1 26

# Millican The Core Roll Pack 20L vs. GORUCK GR1 26

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

## [Millican The Core Roll Pack 20L](https://onebag.travel/carryon/swtkm8q74j/millican-the-core-roll-pack-20l/)

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

![Front facing view of the Millican The Core Roll Pack 20L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1629975157/carryons/Millican_The_Core_Roll_Pack_20L_ggbxl1.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>20 L</td></tr><tr><td>Weight</td><td>0.6 kg</td></tr><tr><td>Dimensions</td><td>50×29×13 cm</td></tr><tr><td>Airline fit</td><td>92%</td></tr><tr><td>Price</td><td>$122</td></tr></tbody></table>

## Feature by feature

| Millican The Core Roll Pack 20L | Feature | GORUCK GR1 26 |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 2 | Opening | 1 |
| N | Passport | top |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | N |
| N | Sternum Strap | N |
| Inside |
| 17in | Laptop | 17in |
| 1 | Main Compartments | 3 |
| N | 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>100% Recycled Polyester (RPET) 900D</td><td>1000D Cordura</td></tr></tbody></table>

## [GORUCK GR1 26](https://onebag.travel/carryon/t6olnkoaw2/goruck-gr1-26/)

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

![Front facing view of the GORUCK GR1 26](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601598261/carryons/20016_source_1570272547_155c454e-df38-49c9-8039-74db56af758b_1800x1800_owhkvj.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>26 L</td></tr><tr><td>Weight</td><td>1.5 kg</td></tr><tr><td>Dimensions</td><td>51×31×17 cm</td></tr><tr><td>Airline fit</td><td>89%</td></tr><tr><td>Price</td><td>$345</td></tr></tbody></table>

## Key differences between the Millican The Core Roll Pack 20L and GORUCK GR1 26

-   **Opening:** Rolltop on the Millican The Core Roll Pack 20L; Clamshell on the GORUCK GR1 26.
-   **Passport pocket:** No on the Millican The Core Roll Pack 20L; Top on the GORUCK GR1 26.
-   **Main compartments:** 1 on the Millican The Core Roll Pack 20L; 3 on the GORUCK GR1 26.

Both have: backpack straps, laptop sleeve, water resistant.

## Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 169 accept both. 4 accept only the Millican The Core Roll Pack 20L, and 0 accept only the GORUCK GR1 26.

### Only the Millican The Core Roll Pack 20L fits

Air Niugini, Belavia, Etihad Airways, Qatar Airways.

## Millican The Core Roll Pack 20L vs. GORUCK GR1 26: which should you pack?

The **GORUCK GR1 26** carries 6L more than the **Millican The Core Roll Pack 20L** (20L vs. 26L), while the **Millican The Core Roll Pack 20L** is the lighter pack at 0.6kg (vs. 1.5kg). For carry-on flexibility, the **Millican The Core Roll Pack 20L** fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the GORUCK GR1 26; if you want to travel lighter, the Millican The Core Roll Pack 20L is the better call.