If you are serious about hiking, then you should invest in an internal frame backpack. There are other types of packs out there, but this kind is best for long hikes. Daypacks, which usually do not have a frame at all, are okay if you go on very short hikes. However, if you hike more than four hours at one time, you should consider the more high quality hiking backpacks that have are internally framed. There are many benefits to owning a backpack with an internal frame. Below are a few of the advantages.backpack comparison by WildCatOG.com
Other than having the frame internally, there are also external frame backpacks on the market. These are not as recommended for those that are into hiking. This is mostly due to the comfort of wearing the backpacks. An internal frame backpack will provide you will a lot more comfort because it is more flexible, allowing it to work better with the natural contour of your back. It will also give your arms unlimited movement, which is nice if you have to climb any during your hike.
The balance offered by these type of frame hiking backpacks is another benefit that other packs cannot provide the user. The bottom is typically wider on internal frames, lowering the packs center of gravity so that it stays put on your back. It also will not bounce, no matter how much gear you have stashed inside. This is a definite advantage, as a bouncing backpack could cause you to fall or injure yourself.
Internal frame backpacks typically offer more interior space for all of your gear. This is a benefit over external frames for several reasons. First of all, your items will all be protected from rain and other types of inclement weather you may experience if they are stored inside your pack. Also, you will be shielding your gear from being banged against trees, rocks, or other obstacles. External frame packs tend to offer less room, meaning you have to attach some of your items to the outside, exposing it to potential dangers.
As you can see, having an internal frame backpack is the way to go if you are really into hiking. If you take hikes that are more than just a few hours long, you will need to invest in a hiking backpack that can handle your ventures. Internal frames are beneficial in a number of ways, and are the better choice over those with external frames. You will be able to comfortably carry all of your gear. You will also not have to worry about being thrown off balance by your backpack. Lastly, you will be able to protect all of your gear with the additional space internal frame packs offer over the other kinds.