BIG BALL

Weight
15 pounds
Drilling Layout
Dual Angle
50° × 4.75” × 40°
Columbia 300 Speed
PBA Approval Date
Release Date
Discontinued

Columbia 300 brings you the new Speed. We started with the successful Power Torq and set out to create a solid asymmetric motion, perfect for a first ball out of the bag or when symmetric balls like the Power Torq are too clean. The strength of the Speed comes from the all-new cover and core combination. The new Formula 1 cover uses chemistry similar to the popular ERT formulation, but our chemists used a new additive that promotes stronger adhesion throughout the entire lane. We combined the Formula 1 cover with the new super aggressive Shifter core to ensure significantly more overall hook than the Power Torq. 

Factory Finish
500/1500 Siaair Micro Pad
Formula 1 Hybrid Coverstock
Type
Hybrid Reactive
Shifter Core
Columbia 300 Shifter Core
Core Type
Asymmetric
16 pounds
RG
2.480
Diff
0.049
MB Diff
0.015
15 pounds
RG
2.478
Diff
0.050
MB Diff
0.015
14 pounds
RG
2.494
Diff
0.050
MB Diff
0.015
13 pounds
RG
2.597
Diff
0.041
MB Diff
0.014
12 pounds
RG
2.593
Diff
0.041
MB Diff
0.014
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