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Roto Grip RS-X bowling ball

Roto Grip

RS-X

Released April 2005

Medium OilMid HookContinuous
Hook strength
7/10

Specs

Coverstock
Sure Grip Extreme Solid Solid Reactive
Core
Modified Rotary III Symmetric
RG
2.490
Differential
0.059
Factory finish
1500 Polished
Released
April 2005

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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