Fundamentals of Backpacking

WHAT EQUIPMENT WILL I NEED?

Backpack: Internal or External Frame Pack

External frame backpacks: These have rigid external skeletons that distribute the weight of your equipment comfortably between your shoulders and hips. Pack bags and suspension systems (shoulder straps and hip belts) attach to these external skeletons. There are advantages to the external frame pack: (1) They are great load carriers on easy-to-moderate terrain and trails; (2) Lots of storage space inside. Most have useful compartments, dividers and external pockets to help keep gear organized; (3) Better air circulation between the pack and your back than with internal frame packs, keeping you cooler and more comfortable; and (4) Considerably less expensive than similarly-sized internal frame packs.

Internal frame backpacks: These have structural support systems built right into the pack body that help you distribute weight loads efficiently between your hips and shoulders. There are advantages to the internal frame pack: (1) Designed to fit your body snugly and hold your equipment load in close to your natural center of gravity; (2) Easier to maneuver in and easier to balance than external frame packs; (3) More streamlined profiles than externals, allowing for more freedom of movement and easier passage through tight spaces; and (4) Very comfortable, with highly adjustable suspension systems. Find a pack that's big enough to hold your necessary gear, but small enough that you can carry it comfortably day after day.

Remember -- backpackers tend to fill up whatever bag they are packing, no matter how huge it is. Avoid a great big monster pack unless you really need one.