Question: How does surface finish affect a bowling ball's reaction?
Answer:
Surface finish greatly changes how a ball performs. Sanded or matte finishes increase friction for earlier hook and more traction (good on oil). Polished or shiny finishes reduce friction for more length and sharper backend (good on drier conditions). You can adjust the surface yourself with sanding pads or by taking it to a pro shop to fine-tune the ball to your needs.
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