Weight
15 pounds
PBA Approval Date
Release Date
Discontinued
And the innovations keep on rollin'! The new Brain Storm, with its highly detailed design and durable polyester shell, will help you think through any spare conversion or difficuly situation. You'd be pressed to find a smarter choice for your spares than the Brain Storm! This polyester ball is perfect for someone who loves to bowl for fun, a beginner or an advanced bowler looking to shoot spares.
Factory Finish
3500 Polished
Ultra Clear Polyester Coverstock
Type
Polyester
Storm Traditional 3-piece Core
Core Type
Symmetric
16 pounds
RG
2.680
Diff
0.006
15 pounds
RG
2.690
Diff
0.006
14 pounds
RG
2.690
Diff
0.006
13 pounds
RG
2.710
Diff
0.005
12 pounds
RG
2.720
Diff
0.005