Question: What is the difference between a polished and a sanded bowling ball surface?

Answer:

A polished (clean/shiny) surface reduces friction with the lane, allowing the ball to skid longer before hooking. A sanded (dull/matte) surface increases friction, causing the ball to read the lane earlier and hook more smoothly. The same ball can behave very differently depending on whether it is polished or sanded.

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bowling-accessories Knowledge and Resources: Clean vs. Dull: What's the right surface for my bowling ball?

Go Deeper With This Related Article

This guide shows how a ball’s surface (clean/polished vs. dull/sanded) controls up to 70% of its hook. It explains the difference in lane reaction and shares simple ways to manage the surface of your bowling ball using towels, cleaners, polishes, and sanding pads for better scores on any condition.

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