Ai20 Pearl Reactive Coverstock
Rack Attack 2 Symmetric Core
| 16 lb | 15 lb | 14 lb | 13 lb | 12 lb | |
|---|---|---|---|---|---|
| RG | 2.562 | 2.575 | 2.591 | 2.585 | 2.608 |
| Diff | 0.023 | 0.023 | 0.023 | 0.04 | 0.04 |
| Length | 76% | 84% | 94% | 91% | 105% |
| Flare | 18% | 18% | 18% | 56% | 56% |
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Factory Finish:
500 and 1000 Siaair/Crown Factory Polish
From Radical
The Counter Attacks cover uses the Ai-20 formulation, it is the same exact cover formulation used in the original Rack Attacks. The core design is very similar, we have made a few subtle changes in order to enhance the continuation through the pins making a better version of the original Rack Attacks.
Similar Bowling Balls
Counter Attack Solid
Ai20 Solid Reactive
500, 1000, and 3000 Siaair Micro Pad
Rack Attack 2
RG
2.575
2.575
Diff
0.023
0.023
Tropical Surge Black/Blue/Pink
Reactor Hybrid Reactive
1500 Grit Polished
Surge
RG
2.580
2.580
Diff
0.024
0.024
Tropical Surge Black/Cherry Hybrid
Reactor Hybrid Reactive
1500 Grit Polished
Surge
RG
2.580
2.580
Diff
0.024
0.024
Tropical Surge Pearl
Reactor Pearl Reactive
Reacta Gloss
Surge
RG
2.580
2.580
Diff
0.024
0.024
Tropical Surge Purple/Navy Solid
Reactor Solid Reactive
2000 Grit Abralon
Surge
RG
2.580
2.580
Diff
0.024
0.024
Pitch Black
Controll Urethane Solid
1000 Grit Abralon
Capacitor
RG
2.570
2.570
Diff
0.022
0.022
Pitch Blue
Controll Plus Pearl Urethane
2000 Grit Abralon
Capacitor
RG
2.570
2.570
Diff
0.022
0.022
Pitch Out
Controll Plus Urethane Pearl
1000 Grit Polished
Capacitor
RG
2.570
2.570
Diff
0.022
0.022
Pitch Purple
Rev-Controll Solid Urethane
1000 Grit Abralon
Capacitor
RG
2.570
2.570
Diff
0.022
0.022
Pitch Red
Control Pearl Urethane
1500 Grit Polished
Capacitor
RG
2.570
2.570
Diff
0.022
0.022