Unconventional ascent pack that's tough and lightweight
Mystery Ranch love to rip up the rulebook when it comes to backpacks, and so it is with their Radix range of specialised mountain packs. Constructed in feathery light Ultra-PE Birdseye and recycled Robic Ripstop, the Radix is lightweight and incredibly durable – with a removable frame and waist belt that let you skim down the weight even further if needs be. Featuring a comfortable and adjustable fit, it's a versatile, unconventional bit of kit – with off-centre zips and lots of roomy external pocket space that you can compress down to keep everything trim. The Radix 31 is the smallest of the three Radix packs, and is essentially a lightweight ascent pack for challenging mountain adventures. After all, when you're going uphill, every gram counts...
- Removable 7000 Series aerospace aluminium frame
- Off-centre zip makes the main compartment more accessible
- Removable pocketed waistbelt keeps your essentials close at hand
- Adjustable lightweight harness
- Compressible front and side pockets
- Hydration reservoir compatible
- Removable compression web and repairable trim extends the lifespan of the pack
- Made in technical Ultra-PE Birdseye and recycled 100D Robic Ripstop
- Measures 58 x 30 x 24cm
- Volume 28.8 litres
- Weighs 1.4kg
- Waist Circumference: Measure around your waist just above the top of your hip bones (roughly two fingers below your belly button).
- Torso: Use a tailors tape measure or string and have a friend measure between the bony bump at the base of your neck (C7 vertebra) to the spot on your spine that is just behind your belly button.
| XS | S | M | L | XL | |||||
| Torso | Waist | Torso | Waist | Torso | Waist | Torso | Waist | Torso | Waist |
| XS/S 33 - 46 cm | XS/S 66 - 81 cm | S/M 38 - 51 cm | XS/S 66 - 81 cm | S/M 38 - 51 cm | S/M 79 - 92 cm | L/XL 43 - 61 cm | M/L 89 - 102 cm | L/XL 43 - 61 cm | L/XL 100+ cm |
- Technical Ultra-PE Birdseye
- Recycled 100D Robic Ripstop
- YKK® zippers
- Recycled Materials - This bag is made using recycled fabric
- Sustainability Through Longevity - Mystery Ranch bags are designed and built to last a lifetime and are backed by a lifetime manufacturers warranty.
- Global Initiatives - Since 2010, Mystery Ranch has supported Wild Sheep Foundation (WSF) with in-kind product. WSF's mission to manage and restore wild sheep populations across North America.
Mystery Ranch is built on a heritage of function, comfort, quality and durability. Since 2000, Mystery Ranch has been manufacturing packs and load carriage systems for military, hunting, wildland fire and mountaineering customers, with a focus on use-specific designs and hand-built quality. Based in Bozeman, Montana, Mystery Ranch is a global brand with worldwide production and distribution
