* The key to RipR is it's combination of hitting power & versatility. RipR retains reaction with every surface you choose to use. A BIG STEP FORWARD IN BALL MOTION! * .042" Total Differential UNIQUE Core creates medium flare potential * Minimum RG of 2.545" produces a 6.6 second spin time * .013" Asymmetrical Differential helps create a more angular break point * All new VIGOR HT Pearl Reactive coverstock generates more total hook * Factory 4000 Siaair surface for the most USABLE power out of the box