---
url: "https://onebag.travel/compare/2pzklkilok/zpacks-bagger-ultra/p94sibqij4/kifaru-antero/"
title: "Zpacks Bagger Ultra vs Kifaru Antero - One Bag Travel"
description: "Zpacks Bagger Ultra vs Kifaru Antero: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/2pzklkilok/zpacks-bagger-ultra/p94sibqij4/kifaru-antero/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Zpacks Bagger Ultra vs. Kifaru Antero

# Zpacks Bagger Ultra vs. Kifaru Antero

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

## [Zpacks Bagger Ultra](https://onebag.travel/carryon/2pzklkilok/zpacks-bagger-ultra/)

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

![Front facing view of the Zpacks Bagger Ultra](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990726/carryons/zpacks-bagger-ultra-2pzklkilok.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>0.3 kg</td></tr><tr><td>Dimensions</td><td>46×28×14 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$250</td></tr></tbody></table>

## Feature by feature

| Zpacks Bagger Ultra | Feature | Kifaru Antero |
| --- | --- | --- |
| Storage |
| N | Compression | 2 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| top | Passport | top |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| removable, optional | Hip Belt | removable |
| removable | Sternum Strap | Y |
| Inside |
| N | Laptop | 15in |
| 3 | Main Compartments | 3 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>3.3oz/sqyd Ultra 100X, not coated with DWR or other chemicals and is PFAS free</td><td>500 Denier Cordura Lined with 400 D packcloth</td></tr></tbody></table>

## [Kifaru Antero](https://onebag.travel/carryon/p94sibqij4/kifaru-antero/)

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

![Front facing view of the Kifaru Antero](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601079208/carryons/antero_xtu6qh.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>1.4 kg</td></tr><tr><td>Dimensions</td><td>48×25×15 cm</td></tr><tr><td>Airline fit</td><td>93%</td></tr><tr><td>Price</td><td>$415</td></tr></tbody></table>

## Key differences between the Zpacks Bagger Ultra and Kifaru Antero

-   **Compression straps:** No on the Zpacks Bagger Ultra; 2 on the Kifaru Antero.
-   **Hip belt:** Removable, optional on the Zpacks Bagger Ultra; Removable on the Kifaru Antero.
-   **Sternum strap:** Removable on the Zpacks Bagger Ultra; Yes on the Kifaru Antero.
-   **Laptop sleeve:** No on the Zpacks Bagger Ultra; 15in on the Kifaru Antero.

Both have: passport pocket, backpack straps, water bottle pockets, water resistant.

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

We checked both bags against the carry-on size limits of 189 airlines. 176 accept both. 3 accept only the Zpacks Bagger Ultra, and 0 accept only the Kifaru Antero.

### Only the Zpacks Bagger Ultra fits

American Eagle, easyJet, Ravn Alaska.

## Zpacks Bagger Ultra vs. Kifaru Antero: which should you pack?

The **Zpacks Bagger Ultra** carries the same capacity as the **Kifaru Antero** (25L vs. 25L), while the **Zpacks Bagger Ultra** is the lighter pack at 0.3kg (vs. 1.4kg). For carry-on flexibility, the **Zpacks Bagger Ultra** fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Zpacks Bagger Ultra; if you want to travel lighter, the Zpacks Bagger Ultra is the better call.