Compound Bows – How to Choose the Right One?
The best compound bows are the ones that utilize levering system of cables to bend the limbs which is basically the upper and the lower portion of the bow which provides its flexibility and power in firing the arrow.
Limbs on compound bows of today are stiffer than those in recurve bow or old fashioned longbow as it isn’t made from wood. When talking about energy efficiency, wood isn’t like modern compound materials that are being used in creating compound bows nowadays.
Additional stiffness of the bow is counteracted by series of pulleys and levers which is commonly available on high tech bows. It’s impossible for you to flex the bow unless you got superhuman powers. By drawing the string back, this is going to give you mechanical advantage and increased energy as well until you reach to its peak weight wherein the energy has to be released to launch the arrow.
Yet another benefit of using the best compound bow is the fact that it can be used on any weather condition. Most of the wood is absorbent and thus, using the bow either in a rainy or damp weather can be completely different from using it under sunny and dry conditions. Indeed, the old fashioned bows are only used in hot climates and have a tendency to crack since natural oil in wood evaporates.
A man from Missouri has patented compound bows back in 1960s. From there on, many serious archers and hunters have given up their traditional wooden bows for compound bows. These bows provide better accuracy and more efficiency. There might be a number of arguments between bowmen and hunters on which compound bow is the best and also, arguments on which materials are best to use for the construction of the bow. This could be anything from magnesium, aluminum alloy or aluminum that’s used in aircraft construction.
The strength of the bow basically lies on the limbs and without the stored energy in cables or pulleys. The construction of wheels and cams are crucial because these must move the string and with that, they need to function very smoothly. While string is what still used, it is just that what most have been used to because in actuality, the latest bows manufactured are using cables are highly efficient through its high modulus polyethylene that allowing it to hold humongous amount of tensile strength. Some of the older bows used to have this high tensile coated steel but, the best compound bows nowadays make use of polyethylene construction for cables.
So if you see the cost of compound bows, this would have justified it.