Best for Tennis-Elbow Sufferers
The tech: Speed grommets, which allow the strings to move in any direction for maximum energy return, are enhanced with thermoplastic to increase the sweet spot.
Leach's take: "This had a great feel to it – easy on my arm, with a nice combination of power and feel. But advanced players might not get as much feedback as they want on their shots, which can affect their touch around the court." [$230; volkltennis.com]