Product details:

HEAD size US 100 in. Sq Weight 10.1 oz Balance is 1.0 in. Hl with a 320 mm beam Length is standard, 27.0 in String pattern is 16/19 The easy to use Instinct S is the perfect choice for players that want the same performance from Head's Instinct MP but in a lighter package. Like the heavier MP, the Instinct S provides effortless high performance and comfort thanks to the new frame construction. The specially designed cross-section provides more stability and lends to a bigger sweet spot. The new Graphene Touch technology gives players you added touch and a dampened feel that makes this latest series from Head a unique mix of power, control and comfort. New sound grommets further reduce vibration so that players have a more comfortable racquet that can help them compete longer against heavier hitters.