01
On the road
Waterproof XPAC® fabric. Ventilated back. Adjustable straps. Designed for the most demanding days.
Best seller
The Only Backpack
All your versions. One backpack.
€178,00
€208,00
OUR STORY
Seven Peaks
Obsessed with the product.
More than 2 years building the first version of our All versions backpack. Thousands of hours of research, testing, samples (lots of samples)...to achieve the result we were looking for.
Today, one year later and still not satisfied with that, we’re launching version 2.0 because we believe there’s always something, no matter how small, that can be added.
More internal organization. More pockets. More versatile. A little more of everything.
Small team
5-year warranty
Free returns
Made to last
for multidisciplinary people
All your versions. One single backpack.
Office in the morning. Training at noon. A route at sunset. The All Versions backpack doesn’t make you plan around it. It adapts to wherever you go next.
02
The Day to Day
3-in-1. Modular backpack + waist bag + crossbody bag
03
The Office
External access for laptop. Everything at hand even before putting the backpack down. No rummaging, no wasting time.
04
The Airport
Compress it to carry it as hand luggage in seconds. The carabiner secures the closure during the trip.
05
The Gym
The insulated pocket keeps your food fresh all day.
06
The Weekend
Full clamshell opening. See everything at a glance. Expand it to 32L in seconds. Pack your luggage in minutes.
Engineering Details
The engineering behind it
Six details that make this backpack earn its place every day, not just the day you first use it.
01
4-layer XPAC® technical fabric.
Waterproof, abrasion-resistant, and ultra-lightweight. Designed for both the office and the mountains, without looking overly technical or too formal.
02
YKK zippers on all access points.
The trusted standard of the world’s leading travel and outdoor activity brands. Designed for thousands of uses. Soft on day one and also on day 1,000.
03
It expands when you need it. It compacts when you don't.
A single carabiner lets you go from 22L to 36L in seconds. No reorganizing, no second-guessing. Just keep moving.
04
Designed to be worn for hours.
Ventilated back panel with airflow channels, adjustable chest strap, and lumbar belt. Weighing only 0.8 kg, you'll forget you're wearing it after a couple of hours.
05
Your essentials always at hand.
Three pockets on the straps keep your phone, cards, and headphones where your hands reach first. No stopping, no opening anything.
The System
One mechanism. Four functions.
Most backpacks have a zipper. The Only Backpack features a precise central carabiner, and the difference is noticeable every day. One single movement does what four independent systems cannot.
1
Adjust the capacity
From 22L to 32L in seconds. No need to reorganize anything.
2
Allows attaching additional equipment
Hook a jacket, a helmet, or other accessories on the outside.
3
Anti-theft lock
Secure the main lock to prevent openings during movement.
4
Connector for fanny pack
The fanny pack attaches directly as a front module.
Technical Specifications
Precisely designed. Made to last.
Every detail has been carefully chosen. The weight, the capacity, the fabric construction, and the zippers. Nothing is by chance.
Specification
Detail
Capacity
Expandable from 22 L to 36 L
Weight
0.8 kg (without waist bag) · 1.05 kg (with waist bag)
Dimensions
43 × 30 × 14 cm
Main fabric
4-layer xPAC® technical construction
Water resistance
Waterproof
Zippers
YKK all over the backpack
Laptop access
Exclusive rear outer pocket
Back system
Ventilated panel + chest strap + optional lumbar belt
Built-in thermal pocket
Your food or gadgets protected
Warranty
5 years
Smart Storage
Open it once.
Find everything.
Each compartment serves a specific function. Nothing competes with anything else. Everything is exactly where you expect to find it.
1
Full clamshell-type rear opening
The entire backpack opens fully in front of you. Everything visible, everything within reach. No need to rummage from the top.
2
Exterior pocket for laptop
It opens independently from the back panel. You can take out your computer in two seconds without touching the main compartment.
3
Thermal pockets for bottle and food
Integrated into the structure, not added as a secondary detail. The cold stays cold. Your food arrives exactly as you stored it.
4
Waterproof construction with YKK zippers throughout the backpack
Your belongings are protected even before you think about protecting them.
Frequently asked questions
Before choosing your only backpack.
Everything you need to know about capacity, materials, shipping, and the modular system.
It expands from 22L to 36L in seconds, adapting both to your daily life and to trips and weekend getaways.
The waist bag is included with the All versions backpack
It is made with a 4-layer technical fabric designed to offer water resistance, lightness, and great durability for daily use and adventure.
Yes, it includes a protected compartment for a 16" laptop with quick access from the outside so you can carry your laptop safely.
It weighs approximately 0.85 kg without the waist bag and 1.20 kg with the waist bag.
