So the question is "what portion of a balls construction contributes to its motion on a lane"?
Coverstock........____%
Weights (side+ -, top,Bottom, Thumb, Finger).......____%
Core Radius of Gyration(RG)............_____%
Core Differential (Flare)Â ...............______%
Layout or Drilling style ............_____%
Balance (extra) Hole .............______%
Any and all answers are welcome for discussion Â
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