Wilson Goes For More Spin With Steam Rackets Written by: Staff on 21st September 2012 Wilson has announced what it calls the newest in tennis racket technology for 2013 with the launch of Spin Effect Technology, its patent-pending racket technology that its said to dramatically increase spin. It is said to be the first racket system enabling players to add over 200 RPMs on their shots without needing to change their swing. Two rackets, the Steam 99S and Steam 105S, feature Spin Effect Technology and will debut in January 2013. “This racket design is a significant breakthrough,” said Jon Muir, general manager for Wilson . “Our R&D and Product teams spent significant time testing, analyzing technologies and developing different racket designs that enhance spin and playability. We have something really special in the Steam 99S and Steam 105S. In the end, players will see their degree of spin increase. It is essentially the same as lowering the net by two inches and extending the court by a foot. The bottom line is that more shots make it over the net and stay in play.” Wilson investigated the correlation between string pattern, racket design and spin and discovered that fewer cross strings were a key driver of maximizing string movement along with faster snapback speed to generate more spin. John Lyons, Global Products Director for Wilson noticed that players don’t want to shorten their swing, but still want increased spin, so Wilson went for a complete racket redesign. The Steam is said to be the first racket that provides up to 3.3 times more string movement and 69 percent faster snap back. Lyons added they will recommend that players using the Spin Effect Technology also use the Luxilon 4g string to get the most out of the technology. This is the string that Serena Williams switched to, at least on half her strings, earlier in 2012.