Motiv Sigma Sting

Bowler Ratings

PatternStTwCr
Oily:X.XX.XX.X
Medium:X.XX.XX.X
Dry:X.XX.XX.X
Sport:X.XX.XX.X

Bowler ratings are from 1 to 10 in order of Stroker (ST), Tweener (TW), Cranker (CR)

Note: Ratings are only available to our premium members.

General Info

Brand:
Name:Sigma Sting
Reviewed:March 2014
Empty
Coverstock Specs
Name:Fusion Pearl Reactive
Type:Reactive Pearl
Box Finish:5000 Grit LSP
Color:Black Pearl / Yellow Pearl
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Core Specs
Name:Sigma
Type:Symmetrical
RG:2.47
Diff:0.047
Int. Diff:0.000

For details on our standard test layouts, please click here.

The Motiv Sigma Sting is a pearl-covered symmetrical designed for medium oil patterns. It features Motiv’s Sigma core wrapped in a polished Fusion Pearl reactive coverstock.

Note to subscribers: The Motiv Sigma Sting was released during Bowling This Month’s transition period from print magazine to online magazine. We were not able to perform our standard three tester / four oil pattern test sequence on this ball. However, we did perform the on-lane testing required to

The BTM Ball Testing Team

About The BTM Ball Testing Team

Bowling This Month's ball testing team is led by Eric Martinez. Our team of three testers has reviewed well over 1,000 bowling balls for Bowling This Month. In addition to leading BTM's ball testing efforts, Eric owns and operates University Pro Shop in San Antonio, TX, and he is an avid competitive bowler. Learn more about our bowling ball testing and review process here.