The Terra proves that carrying heavier loads needn't be back breaking. This classic trekking backpack, designed for many days on the trail, features a shock-absorbing (knee and back pleasing) OPTIFIT™ suspension system and DynoLift System™ with self-equalising, shoulder-strap load lifters to deliver a smoother ride even on rugged terrain. The moulded, supportive hip belt takes the weight off your shoulders and the comfy foam and mesh back panel aids air flow. The large 55L volume eats up gear but don't worry about having to rummage around at the bottom to find what you need; the full J-zip means you can open up the main compartment and quickly find what you're looking for. The top lid expands to accommodate extra gear and the compression straps help you cinch it all in to create a more streamlined shape. There are trekking pole attachments; it's hydration system compatible and the large front pocket comes in very handy for quick-access stashing of your shell layer.