How you go through the ball matters? Too much focus is only on the entering hand position. How you go through the ball matters a lot and is over-looked in the analysis protocols of many bowlers & coaches. The release to follow-through is best conceptualized through an X, Y, & Z axes lens. X is left & right, Y is up & down, while Z is from the foul line through breakpoint. Notice the slide foot parallel to the intended target line with the release to follow-through projected toward the breakpoint