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Roto Grip Critical bowling ball

Roto Grip

Critical

Released December 2015

Heavy OilMid HookAngular
Hook strength
9/10

Specs

Coverstock
67MH Hybrid Reactive
Core
Triliptic Asymmetric
RG
2.490
Differential
0.058
Intermediate diff (mass bias)
0.013
Factory finish
3000 Abralon
Released
December 2015

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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