The Instinct S racket offers the same effortless power as its bigger brothers, but is lighter and therefore easier to handle.  It features the new Graphene 360 technology which provides greater stability and optimized energy transfer for more power, thus more ball speed and a gorgeous new design identity.
 
Technology: Graphene 360
Beam: 23/26/23mm
Head Size: 645cm / 100sq in
Weight: (unstrung): 285g
Balance (unstrung) 320mm 1in HL
Length: 685mm / 27.0in
String Pattern: 16/19
Grip: HydroSorb Pro
String: Lynx 17