Victor Power Waves 12 (ล่าง) # Power Waves technology - alters racquet grommet bed to wave design for increased stability and accuracy # Power Box Frame - increases racquet's torsional stability and allows for higher stringing tension # Shockless Ferrule - a transparent "u" shaped vessel that dampens vibration from the shaft before it reaches the handle and also increases shaft flexibility for more offensive play # Serial track system - gives additional t-joint support for more stability # Carbon/wood handle combines carbon fibre with wood to increase torsional strength # Non-slip end butt cap