StrikeStack
Ball library
Hammer NU 2.0 bowling ball

Hammer

NU 2.0

Released November 2025

Light OilMid HookTraction
Hook strength
1/10

Specs

Coverstock
NU Active Not Urethane
Core
LED (w/ reactive coverstock) Symmetric
RG
2.586
Differential
0.027
Factory finish
500/2000 Siaair Micro Pad
Released
November 2025

The oil, hook and strength labels are StrikeStack's estimate from the published specs, not the manufacturer's rating. Specs provided by bowwwl.com.

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