Ball game racquet has cross strings with different spacings and tension characteristics in different areas of head

摘要

The ball game racquet has longitudinal (8) and cross (9) strings tensioned across the head (2) perpendicular to them. The spacing between at least two cross strings in one area of the head stringing can be greater than that of adjacent cross strings in the other two areas. The cross strings in one area can have a lower tension material than in other areas.