Throwback names have done well for Columbia 300, and this new Columbia 300 Eruption Pearl bowling ball isn’t just a throwback name. The Columbia 300 Eruption Pearl is an extension of the successful Resurgence core, and that has been found in so many great Columbia 300 balls. The Eruption Pearl has a lot of mid-lane and overall hook for a symmetric pearl ball and will be a useful motion for any bowler style. Just as the original Eruption letter stated, this is an outrageous amount of performance in a mid-price ball.
Color: Dark Blue/Purple
*Please note that colors may slightly vary from image shown
Coverstock: Reflex Pearl
Weight Block: Resurgence Symmetric Core with DynamiCore
Factory Finish: 500, 1000, 1500 Siaair / Crown Factory Compound
Flare Potential: 3-4" (Medium)
Radius of Gyration (RG): 2.469
Differential (Diff): 0.043
Intermediate Differential (Mass Bias): 0.000
Other Details2 Year Warranty
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The Columbia 300 Eruption fits into my arsenal very well. It is pretty darn strong for a mid price ball. It is stronger than my Radical Intel Pearl but weaker than my Hammer Web Pearl so it does slot right in the middle. Being a pearl cover it has easy length but is quite strong down lane. If you could call a pearl ball a benchmark ball, this would be my benchmark pearl.