StrikeStackBall library
AMF Ninja Master bowling ball

AMF

Ninja Master

Released June 1993

Medium OilEarly HookTraction
Hook strength
6/10
Track it in your arsenalCompare in the library

Specs

Coverstock
Ninja Master Reactathane Solid Reactive
Core
Ninja Symmetric
RG
2.550
Differential
0.020
Factory finish
600 Wet Sand
Released
June 1993

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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