Columbia 300 Rally Bowling Ball

The new Columbia 300 Rally is a powerful new bowling ball made to provide high performance. It's new and perfect variant to the popular Speed ball series. The Rally used the Shifter core which is one of Columbia 300’s best asymmetric ball design. This ball has a 2000 grit surface finish and combined in the a HK22 coverstock to take your game to the next level. It also includes Cohesion and Formula 1 additives for extra strength and control. The Rally performs great on medium to heavy oil lane conditions. 

Performance Level: High Performance
Color: Royal Blue / Lime / Silver
Core: Shifter
Core Type: Asymmetric
Coverstock: HK22C - Formula 1 Hybrid
Cover Type: Hybrid Reactive
Finish: 500, 2000 Siaair Micro Pad
Lane Condition: Medium to heavy oil
Weights: 12-16 lbs
RG (15 lbs.): 2.478
DIFF (15 lbs.): 0.050
INT DIFF (15 lbs.): 0.015
Warranty: Two years from purchase date