The number one factor of ball motion is coverstock. Just one shot with the new Hy-Road Pearl and you’ll see the difference. The R2S™ pearl reactive shell floats easily through the front, maintaining ball speed as much as possible, waiting to really cut loose on the backends! Matching the core to the coverstock is equally important, though. That is why the same Inverted Fe²™ Technology weight block will be carried over into the new Hy-Road Pearl. Pairing the R2S Pearl reactive coverstock with the dynamic Fe² weight block ensures that your favorite layouts in your previous Road series balls will be just as effective in the new Hy-Road Pearl. You see, Storm recognizes your needs as a bowler because we, too, are bowlers! And just like you, we want every advantage on the lanes that we can get.