Weight Block - E.T.C. (Energy Transfer Core) The "heart" of the EliteR43 and EliteP43 is the E.T.C. - Energy Transfer Core. We designed our Energy Transfer Core to store energy until the moment it needs it most - entering the pins. By delaying the transfer of energy further down the lane our E.T.C. hits the pins with more momentum creating more pin action and higher scores. Cover Stock - Infinity and Infinity Plus The "brains" of the EliteR43 and EliteP43 is the Infinity (reactive) and the Infinity Plus (particle) cover stocks. The EliteR43 has the Infinity cover stock. The EliteR43 provides maximum back end reaction without the unpredictable snap some reactive balls give you. The EliteR43 can be used in light to heavy oil, depending on the surface of the cover stock. Highly polished for maximum length and maximum back end or sanded for maximum hook in heavy oil. The EliteP43 has the Infinity Plus cover stock. The Infinity Plus cover stock was designed with versatility in mind. T

Line Elite
Color Blue
Coverstock Reactive
Core 2-piece
Intermediate Diff n/a
Factory finish Polished
Cleared USBC Yes