The difference between carbon arrows 03 and 06

Thousand three and thousand six refer to the different straightness of arrows.

Thousand three refers to the arrow straightness with defects within three thousandths, and thousand six refers to the arrow straightness with defects within six thousandths.

San Qian: The straightness of an arrow is as high as three thousandths. 3 1 inch: the length of the arrow is 3 1 inch, exceeding 80 cm. Suitable for shooters with medium height and medium span. 500 torque: the deflection (hardness) of the arrow. This deflection is usually used for bows over 36 pounds, but a slightly stiffer bow will not affect the traditional bow. Arrow, base150 Grinch100: Grinch is a unit of weight, which can be converted by opening your calculator. Straight arrow tail: the inner diameter of the arrow tail is 6.2 mm, and the replaceable arrow tail can be directly inserted into the shaft. In case of chasing arrows or other accidents, they can be replaced at will.