The all new S74R™ Pearl cover stock will provide maximum backend on medium conditions. The Low R.G. – High Differential Adaptor/D™ asymmetric core will provide quick revolutions off of the bowler’s hand. This quick revving core combined with the polished pearl cover will be a great weapon once the player has to move in and create more angle on the backend. The Inception Pearl™ will make a great 1-2 punch with the Inception™ once the Inception™ starts to hook too much.