AEROBITE ReelYonexs first ever hybrid string combo. The new AEROBITE applies heavy spin for decisive cut smashes or a solid touch for hairpins that drop straight down. The main strings are 0. 67mm in diameter whilst the crosses are only 0. 61 mm . This new concept enables the player not only to develop a huge power band but now makes the cut smash and cut drop easier to make and brings a new dimension to the armoury. Color(s) White Red Gauge mains 0. 67 mm;