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 subscribers.

General Info

Coverstock Specs
Name:New Era Solid
Type:Reactive Solid
Box Finish:800 Abranet / 1000 / 2000 Abralon / Powerhouse Factory Finish Polish
Color:Yellow / Indigo
Empty
Core Specs
Name:NA
Type:Symmetrical
RG:2.46
Diff:0.040
Int. Diff:0.000

The Disruption is the newest mid-performance weapon in the Columbia 300 arsenal. It combines the Resurgence core from the Eruptions with a new solid version of the New Era coverstock.

The ball comes at a polished finish and provided our testers with their best reaction on the medium test pattern. It is well known the Violent Eruption received one of the few “10” ratings from us and this ball was close to getting one as well. All three testers were able to get the Disruption to the pocket pretty easily. As the oil began to break down, each tester was ...

The BTM Ball Testing Team

About The BTM Ball Testing Team

The BTM Ball Testing Team is led by Eric Martinez. Our team of three testers has thrown and reviewed hundreds of bowling balls for Bowling This Month. When not testing balls for BTM, Eric owns and operates University Pro Shop in San Antonio, TX and he is an avid competitive bowler. Click here to learn more about how we test and review bowling balls.