The KFive Oversize provides a solid blend of power and control in a 105 sq. in. head size. Our TW playtesters found a lot of comfort coming from a super responsive stringbed. This arm-friendly racquet offers plenty of pop even on off-center shots. Wilson's [K]onnector technology, seen at the 10 and 2 o'clock positions on the hoop, is designed to increase the dwell time of the ball upon impact, providing greater control and comfort with a larger sweetspot. To add stability to this lightweight offering, Wilson employs its [K]ontour Yoke to enhance stiffness at key stress points on the racquet for improved torsional stability. The [K]ompact Center design, which was directly inspired by Roger Federer, helps keep the racquet maneuverable and provides additional feel. This game improvement oversize racquet is a solid choice for 3.0+ level players.