Do the 12 and 13 lb Radical Evil Eye Pearl use the same core as the 14 to 16 lb?
Radical Evil Eye Pearl Bowling Ball
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Open Oct 08, 2026 - 04:47 PM
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Staff Answer
Oct 08, 2026 - 04:47 PM
No. Radical lists different numbers for the lighter weights: the 15 lb Radical Evil Eye Pearl is 2.495 RG and .046 differential, while the 13 lb is 2.574 RG and .040 differential and the 12 lb is 2.597 RG and .040 differential. Those are the numbers of a different core shape, and the lower differential means less track flare, so the 12 and 13 lb roll smoother and hook less than the 14 to 16 lb. The full table is on the product page.
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Radical Evil Eye Pearl Bowling Ball
What should I know about the Evil Eye Pearl? • Super Symmetrical Evil Eye core, layout-tunable up to a .057 total differential across six drilling options • New HK22C Pearl Reactive cover at a polished 500, 1000, 1500 Siaair and Factory Compound finish • Built for more length and a st...
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