Sierra Designs Flex Capacitor 40-60L Backpack (Majolica Blue)

The Sierra Designs Flex Capacitor really is like no other backpacking rucksack out there.

This lightweight, versatile pack has an impressive 20 litres of adjustable volume, giving you the option of packing 40L or 60L, making it the perfect pack for anything from overnight camps to multi-day trips. 

And unlike most packs, a clever front gusset means it expands outwards, not upwards – keeping your load stable and secure rather than teetering and top-heavy, even at full capacity. The lightweight Y-flex suspension system means you’ll barely feel your load and there are plenty of clever pockets too.

This includes a stash pocket in the lid, two roomy side pockets, two stretchy chest pockets on the shoulder straps and zippered hip belt pockets to keep your kit organised, whatever the adventure

Features

• Lightweight Y-Flex Suspension provides superior increased support
• 20L of adjustable volume means you can use this pack for extended backpacking trips or shorter day trips
• Hydration sleeve doubles as a removable summit sack by using the two cinch straps from the front of the backpack
• Dual adjusting shoulder straps tailors pack fit to your torso
• 2 hydration pockets on shoulder straps
• 2 stretch mesh side pockets to keep essentials close at hand
• Zippered hip belt pockets for easy storage
• U-shaped top access zipper for easy access while backpacking
• 100D Nylon Honeycomb/420D Oxford
  

Specification