The 30g lighter version BECKER 11 is an alternative for players who prefer a lighter swing weight. This model has the same technology and the same basic characteristics 630cm2 head size and 20mm beam as its heavier brother. The one major difference besides the weight remains the open 16x19 stringing pattern. This feature is developed for topspin players, who expect more power. As all BORIS BECKER Tennis racquets, this model also features the innovative SENSOR PLUS Handle System, for superior comfort. Weight 10.4 oz Length 27 in Headsize 98 inē Balance 0.9 in hl Beam Width 20 mm String Tension 55 5 lbs String Pattern 16 x 19