Release Date
Overseas/International Release
The ProBowl Challenger in the Reactive Line will provide you with a small but smooth and controllable arc. Due to the low differential symmetrical coreshape this ball will not overly respond to an inconsistent release. It will also keep the angle a little straighter which is easier to repeat while retaining that little extra curve at the end of the lane to knock down a few more strikes a game. This ball is therefore great for new bowlers who would like to see a little bit more hook but also for advanced tournament players who need to control excessive down lane reaction.
Factory Finish
500 Grit, Factory Compound, Factory Polish
Conquering Pearl Coverstock
Type
Pearl Reactive
Challenger Core
Core Type
Symmetric
16 pounds
15 pounds
RG
2.590
Diff
0.018
14 pounds
RG
2.630
Diff
0.018
13 pounds
RG
2.630
Diff
0.020
12 pounds
RG
2.620
Diff
0.020