ST-1024
Core pack
Series 01
Core 28
The daily pack: 28 litres, a rail system on both sides and a back panel that breathes on long climbs.
Weight
1.1 kg
Volume
28 L
Rated
25 kg
Oslo · 59.9139° N
Build ST-1024
Release 10 / 26
Scroll to inspect
Strata builds packs on the border between luggage and equipment.
Every pack is a set of modules that clip, stack and carry the same way. Carry System 01 was built for people who move between the city and the mountain in the same week — where weight is a decision, not an accident.
System
Carry System 01
Modules
04
Release
10 / 26
Status
Live
Carry System 01 — Alpine Line
Four modules, one rail system. Each piece is issued with its own build number and a measured specification — nothing on it is decoration.
ST-1031
City pack
Series 01
Slate 18
A slimmer 18-litre shell for laptops and commutes. Same rails, quieter fabric, no loops.
Weight
780 g
Volume
18 L
Rated
12 kg
ST-1046
Expedition
Series 01
Ridge 45
The long-haul module: frame sheet, hip belt and two rails for skis, ropes or a tent.
Weight
1.9 kg
Volume
45 L
Rated
30 kg
ST-1052
Module
Series 01
Rail Pouch
A two-litre pouch that clips to any rail on any pack, including the shoulder straps.
Weight
120 g
Volume
2 L
Rated
3 kg
Read the buckle
The harness does three jobs at once. The markers show what each part is for — nothing on it is there to look technical.
Pointer / Inspect
2.4× optical
Cobra buckle
Aluminium · 1,500 kg
Webbing
Nylon 6.6 · 38 mm
Rail
Laser-cut · 25 mm pitch
Shell
X-Pac VX21 · waterproof
Seams
Taped · no stitching holes
Hardware
Anodised aluminium
04
Field test
One Norwegian winter
Carry System 01 was carried, not photographed, from Oslo to Lofoten for twelve weeks. Snow, ferry decks, commuter trains and headlamp mornings. What follows is what survived.
Test period
84 days
Conditions
−18 °C · snow
Carriers
20
Reported failures
01
Fig. 04 — Jotunheimen · 06:40 CET
Core 28 — ST-1024
Issued specification for the daily pack. Every value below is measured, not estimated.
X-Pac VX21 · 100 % waterproof laminate
28 litres · expandable to 32
3D mesh · aluminium stay
Cobra buckle · 38 mm webbing
2 × side · 1 × front · 25 mm pitch
Waterproof · YKK AquaGuard
Filament · straps and base · 320 cd/lx
1.1 kg
Rinse · air dry · no detergent
We did not want another bag that looks technical. We wanted one that works technically at minus eighteen.
Erik Solheim
Founder · Oslo
Strata started in a sewing room in Grünerløkka, with two machines, a heat press and a disagreement about what a pack owes the person under it. Nothing has been outsourced since.
Fig. 06 — Studio
Notes from the test
Short entries written during the winter carries. No conclusions, just what happened.
Jotunheimen · 06:12 CET
Gloves decide everything
If a buckle cannot be opened with mittens, it is the wrong buckle. We changed every piece of hardware twice.
Lofoten · 13:40 CET
Ferry decks are wet
Bags sit in puddles more than on summits. The base became fully welded after week three.
Studio · 09:05 CET
Nothing here is decorative
Every line on the shell is a seam, a rail or a reflector. If a detail could not explain itself, it did not ship.
Access — Carry System 01
Issued once, in one batch.
800 packs, made in Oslo, released 10 / 26. Registration closes when the batch is allocated — there is no restock and no second colourway.
800 packs
Ships 10 / 26
Made in Norway