Sleek streamline appearance with pre-set finger positioning grooves on handle. The built-in indent guides your thumb and forefinger to rest on proper spots accurately, effectively fixing wrong holding posture and standardizing swinging movement. It offers direct positioning frame for your hand, letting you build stable correct grip muscle memory in short-term repetitive practice, perfect for new players fixing bad holding habits.

Custom adjustable holding depth fits various palm sizes and personal gripping habits. The racket shoulder goes through fine grinding & round-edge polishing, eliminating rough burrs and sharp rigid corners. No extra squeezing or pressing discomfort on fingers even after long-hour continuous training, bringing all-day cozy holding experience.

Specially engineered height-adjustable groove creates booster-style supporting fulcrum on handle. It enlarges contact area between fingers and racket significantly to upgrade overall gripping force. Premium stable hand feeling prevents blade slipping or shifting during fierce rally & powerful stroke, letting you exert full hitting strength without racket sliding risks in intense matches.