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Compare bowling balls

Core numbers are compared in one weight. Some brands only publish them for one weight.

Weight Pick other balls
Hammer Purple Pearl Urethane 78D Hammer Purple Pearl Urethane 78D
Brand Hammer
Line Mid
Coverstock Urethane Pearl 78D
Cover type Urethane
Core Super LED
Core type —
RG 2.632
Diff 0.034
Int. diff —
Factory finish 500 Siaair Micro Pad
Lane condition Light oil
Flare potential —
Reaction Strong arc
Color Purple Pearl
Release date March 19, 2026
Status Current

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