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Understanding The Basics
Preparing for Action
Stance Approach and Delivery Concepts
9 other sections not shown
10th frame 17th board 4-step approach advanced bowlers American Bowling Congress angle automatic scorers backswing backup ball ball delivery ball path ball roll ball speed ball track body bowling ball conventional grip correct elbow Evaluation Questions feet finger holes fingertip Flex footwork forward foul line frame full roller game of bowling handicap he/she head pin hips his/her hitting holding the ball hook ball key pin lane conditions left foot left handers left-handers lift locator dots Move 6 boards National Bowling o'clock position pendular pendulum swing pin action pin deck pinfall pins knocked pocket point of origin point of release pushaway release point result Right Handers score second arrow semi-roller shoulder shuffle step side rotation side weight slide Sparc SPARE ADJUSTMENT SYSTEM spare conversion spot bowling step Strike Adjustment System strike starting position target arrow thumb and fingers thumb hole top weight vertical balance line waist wrist