For example , on a driver swing , the force of the shot compresses the very soft inner core of the ball , reducing spin .
What this means is the inner core and outer core work together on certain types of shots to reduce or increase spin .
On a driver swing , the force of the shot compresses the very soft inner core of the ball , reducing spin .
What this means is the inner core and outer core work together on certain types of shots to reduce or increase spin .