HEAD FOOTWARE SPRINT TEAM BLWR MEN:Even the lightest tennis shoes are of little use if they’re not tough enough for your game. So be sure to choose the new HEAD Sprint Pro tennis footwear. The lightweight construction is specially designed for the needs of the pros, increasing their speed without sacrificing stability and durability on the court. You’ll be so fast, you won’t believe it. Features the HEAD Energy Bridge - strategically placed between the heel and forefoot area to provide torsional stability and increased transfer of power from the heel to the forefoot.