Backpack Rab Muon 40 black

Backpack Rab Muon 40 black

Days, weeks, maybe months. Traveling light. Every day, carrying only what you packed at the start. An expedition like this is all about minimizing weight, but it’s also a test of endurance. That’s why, at Rab, they carefully selected materials to bring the weight of this 40-liter backpack down to under 900 grams, while still managing to maintain an uncompromising carrying system—and, after all, its durability is surprising given such a low weight. This is primarily thanks to the Spectra® Ripstop fabric, which is resistant not only to tearing but also to UV radiation—a feature that’s more than welcome when moving at high altitudes.

The team at Rab then complemented the form-fitting TRI-FLEX™ back panel with a contoured lumbar pad and a supportive hip belt that distributes the backpack’s weight across the entire body. And thanks to the roll-top closure, the backpack’s volume can be adjusted to fit the amount of gear inside. 

Spectra® fibers are 15 times stronger than steel for the same weight. Combined with Cordura, they create a fabric that is incredibly tear-resistant.

TRI-FLEX™ is a lightweight, supportive carrying system that fits snugly against the back and provides complete freedom of movement, even when carrying heavy loads.

Key Features

• Volume: 40 L
• Back length: 48 cm
• Weight: 0.895 kg
• Dimensions: 65 x 33 x 30 cm
• Material: 100D (85% recycled) high-tenacity Spectra® Ripstop nylon
• Back system: lightweight and stable TRI-FLEX™ with integrated weight distribution design
• Number of compartments: 1
• Molded hip pad and supportive hip belt enhance comfort during long days on the go
• Roll-top closure for expanding or reducing the backpack’s volume as needed
• Ultra-light top compression strap helps stabilize the load
• Two pockets on the shoulder straps and two large side pockets
• Large front pocket serves as additional, quick-access storage space
• Bottom compression straps are suitable for attaching items such as a sleeping pad
• Poles can be clipped into the carrying system on the shoulder straps or on the front of the backpack
• Large external and internal zippered pockets for secure storage of gear
• Internal pocket for a 3-liter hydration bladder with dual outlets