Flex Trail 40-60L Trekking Backpack

About the Sierra Designs Flex Trail 40 - 60L

Embark on pro-explorations, regardless of your experience with the Flex Trail ultralight backpack, empowering you to customize its size according to your adventure requirements, thanks to the innovative horizontal gussets. Cinch it down to a compact 40L for shorter trips, or expand it to a generous 60L for longer backpacking adventures.

Tailor the backpack further with the hardware-based adjustable torso for a personalized fit and stay organized with oversized mesh pockets and zippered hip pockets, ensuring your essentials are always within reach.

An aluminum perimeter frame suspension maintains a lightweight design while providing robust support for your backpacking journeys.