THIS IS A NIB  15lb. 4oz.   2-3 " PIN WITH   3.1  TOP    this ball is factory second only because of The color, otherwise the ball is perfect with good specs...pics are of the exact ball listed.

Columbia 300 Rally

The Columbia 300 Rally is a high-performance release that builds on the success of the acclaimed Speed series. Featuring the trusted Shifter core—one of Columbia 300’s most proven asymmetric designs—the Rally elevates performance to new heights. Its HK22 coverstock, enhanced with Cohesion and Formula 1 additives, is finished at 2000 grit for the perfect balance of strength, control, and versatility. Designed to excel on medium to oily lane conditions, the Rally is a reliable go-to option for bowlers seeking consistency and power. Take your game to the next level with the Columbia 300 Rally.

Details & Specs

Color

Royal Blue / Lime / Silver
All colors do vary somewhat from the picture shown

Core

Shifter (14-16#)

Coverstock

HK22C - Formula 1 Hybrid Reactive
A few tiny pit holes in the cover stock of the ball are normal

Finish

500, 2000 Siaair Micro Pad

RG

2.478 (15# ball)

Differential

0.050 (15# ball)

Mass Bias Diff

0.015 (15#)

Hook Potential

High

Length

Medium

Recommended Lane Condition

Medium to Heavy Oil

Reaction

Strong overall hook

Manufacturer's Warranty

2 Years from Purchase Date