Dual Angle Layout: 55 x 4 ½ x 40
Storm Vector Layout: 4 ½ x 4 ½ x 2 ½

When I first saw the Xponent I thought it was a TNT with different colors, but this ball stands alone.  The Xponent is not afraid of oil for a symmetrical ball.  Nice clean roll, great midlane reaction with continuous drive through the pins. My only complaint so far is that there seems to be a few balls released recently that fit into the same spot in the bag as the Xponent but if you’re in the market for a strong symmetrical ball with some surface look no further.