Srixon got a big boost in enthusiasm for its ZXi RKT driver lineup after Fox captured the Open using a version of the ZXi RKT LS model, the ZXi RKT LS+. The lineup also includes the ZXi RKT and ZXi RKT Max models, and first appeared on the USGA conforming list last month, although the company has not released any details on the technology or when the drivers will make their appearance at retail. In addition, Fox’s use of one of the Srixon Z-Star balls has led the company to issue a one-day sale of two dozen Z-Star balls for $62. The price point, of course, refers to Fox’s third-round 62, which tied the lowest round recorded in a men’s major championship. It’s also a 44-percent discount on the current retail price of $55 a dozen. Fox used a special version of the Z-Star XV, the Z-Star XV Arrow. The deal only is available online at the company's website through the end of the day.