For Wimbledon 2011, Nike had designed a Lunarlon Speed 3 in white/gold to be used by Maria Sharapova. With the 2011 US Open kicking off in Queens, NY today, Nike decided to this time design a different Lunarlon Speed 3 for use by Sharapova. This time around, the Nike Lunarlon Speed 3 comes in a silver/red colorway, which you will see Sharapova running around in for a large part of the tournament- if not all of it. Be sure to at least check-in ever-so-often with US Open coverage to see exactly what the tennis stars are wearing from different brands. For this Nike Lunarlon Speed 3, which comes in an official colorway of providence purple/solar red-neutral grey-white, you can find these available for purchase now through the online Nike Store at a retail price of $120.