The new 20XI-S ball from Nike Golf is very similar to the 20XI-X model, but the 20XI-S is designed for players with swing speeds slower than 90 mph and produces a slightly higher trajectory. Like the 20XI-X, this model uses a new resin core called RZN, which is lighter and less dense than traditional rubber cores. This allows Nike to distribute more weight to the perimeter, increasing stability and ball speed, and helping the ball maintain its spin even after the apex of its flight for extra yards and less off-line travel. This four-piece ball also contains a seamless urethane cover with 360-dimple pattern. SRP: $58 per dozen.
Credit: /Courtesy of Nike Golf
Date: Apr 21, 2011