Classic 18 Rucksack

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This modern Classic has been significantly updated for those with a smaller frame and upgraded with durable materials and practical features. A versatile pack that works well for running events, fast packing and everyday use.

OMM says: 

The NEW 18L version of the Classic, caters for those with a smaller frame or those who want to travel lighter. Used around the world for Mountain Marathons, Extreme Races, Ultras, Biking, Hiking and many other activities. Removable waist belts converts to a 2L waist belt.

Our Verdict

OMM’s 2023 Classic 18 Rucksack has been redesigned for those with a smaller frame, it still balances durability and weight surprisingly well. The updated fabrics on this version are clearly a lot more hard-wearing and easily stand up to the challenges of the mountains. Despite being a fairly simple, stripped-back design, this pack has some great features. The 18L capacity is ideal for ultralight overnight trips and generally as a day pack for all seasons.

There are really good-sized hip belt pockets, a big secure lid pocket, side and rear stretch-mesh pockets and OMM’s UGR (universal gear rail) for adding all manner of extra kit to the pack externally. The hip belts are removable if you’re trying to shed weight, as is the foam Duomat insert, which I leave behind more often than not, as I’ll never use it for sleeping on!

– Reviewed by Ultralight Outdoor Gear

Features

• EVA padded shoulder harness
• UGR – top & bottom daisy chains
• 2x Aluminium Pegs (bottle opening)
• Large rear dump pocket
• Zipped pockets on lid & belt
• Stretch mesh bottle pockets
• Removable waist belt pockets
• Speed opening buckle system

Specifications

• Weight: 563g
• Back length: 42cm
• Capacity: 18L

Material & Construction

• 3D Mesh harness
• Nylon 210T /TPU re-enforced Nylon
• 500D Cordura Nylon
• Back padding 9mm EVA pad

Help & advice:

• The Ultimate Guide to Choosing an Ultralight Rucksack
• Time-Saver Guide to Choosing a Rucksack