Bows with a pulley system are intended for sport and hunting shooting. Pulleys make aiming easier for the shooter because at a certain point they take over the recoil of the string and the shooter does not feel the resistance of the string. After release, the arrow reaches a higher speed, which mainly depends on the type and shape of the pulleys. Recurve bows are more accurate thanks to technology. The most important parameter besides the strength of the bow is the length of the draw according to which we choose the bow.