Montbell Alpine Light Pack 40

Jump to: Our Verdict / Features / Specifications

The Montbell Alpine Light Pack 40 is an ultralight, waterproof pack with a roll-up closure, removable top lid, and Aqua Barrier Sack. It has adjustable straps, pole loops, and compression straps to secure gear.

Montbell says: 

As the paragon of our Light and Fast philosophy, the Alpine Light Pack shines whether it’s taken out for a speedy day hike or a few nights in the backcountry. Ultralight, comfortable, waterproof and easy to use, these properties combine together seamlessly for a true ultralight hiking experience. Featuring a top lid that can be arranged in various styles, versatility can be added to the list of accolades for this pack.

Our Verdict

The Montbell Alpine Light Pack 40 epitomises the brand’s Light and Fast philosophy, making it an excellent choice for speedy day hikes and multi-night backcountry trips. This pack is ultralight, comfortable, waterproof (with the included Aqua Barrier Sack), and easy to use, offering a seamless ultralight hiking experience.

Key features include a roll-up closure system for quick access, a removable top lid that doubles as a shoulder pouch, and an Aqua Barrier Sack, a removable dry sack that provides waterproofing. The pack also boasts a height-adjustable sternum strap, pole loop, ice axe/pole strap, and compression strap to secure your gear. Additional pockets on the side, hip belt, and shoulder straps make organising your gear straightforward, though I’d like to have seen the shoulder straps pocketsbe a tad bigger. 

Weighing just 1000 grams and with a capacity of 40 litres, the Alpine Light Pack is constructed from durable 30-denier and 210-denier Ballistic nylon ripstop. Its versatile design and high functionality make it a standout option for severe hikers seeking reliability and comfort on the trail.

– Reviewed by Ultralight Outdoor Gear

(Unfortunately, we are unable to ship MontBell products outside of the UK)

Features

• Roll-up Closure System for quick access to pack contents
• Removable top lid can be used as a shoulder pouch (shoulder strap included)
• Aqua Barrier Sack offers an impressive level of waterproofness
• Height-Adjustable Sternum Strap helps secure the shoulder harness in place
• Pole Loop temporarily holds trekking poles
• Ice Axe / Pole Strap secures your gear quickly and easily
• Compression Strap secures long items and helps hold the load closer to the body
• Side Pocket for storing a bottle or tent/trekking poles
• Hipbelt Pocket for storing small items
• Easily accessible Shoulder Pocket stows a bottle, smartphone or energy bars
• Hydration compatible

Specifications

• Weight: 1000g
• Capacity: 40 L / 2,440 cu in
• Size: H26.8 x W13.4 x D9.4 in / 68 x 34 x 24 cm
• Torso length: 20.9 in / 53 cm

Material & Construction

• Body: 30-denier Ballistic nylon ripstop (urethane coating)
• Bottom: 210-denier Ballistic nylon ripstop (urethane coating)
• Back: 3D mesh
• Aqua Barrier Sack: 40-denier nylon ripstop (urethane coating)

Help & advice:

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