Luxilon 4G Soft Tennis String Luxilon 4G Soft is the most comfort-forward member of the 4G family — designed for players who want the fourth generation's exceptional tension maintenance and control consistency in a significantly softer, more forgiving package that makes the 4G platform accessible to arm-sensitive players, high-volume hitters, and anyone who finds standard 4G's stiffness uncomfortable during extended match and training sessions. By softening the co-poly compound while preserving 4G's distinctive tension stability, Luxilon created a version of the platform that stays consistent across a long playability window without demanding the arm accommodation that the original's firmness can require over weeks of regular competitive play. Maximum 4G Family Comfort - 4G Soft's modified co-poly compound delivers the most cushioned, arm-friendly impact feel in the entire 4G line — reducing shock, stiffness, and vibration at contact in a way that meaningfully lowers the physical toll on the arm, elbow, and wrist compared to standard 4G and 4G Rough, without compromising the core tension maintenance characteristic that defines the 4G platform. 4G Tension Stability Preserved - Despite the softer construction, 4G Soft maintains the fourth generation's signature tension retention advantage — holding its string bed feel and stiffness consistency across an extended playability window so players continue to experience a familiar, predictable response long into the string's lifespan rather than the rapid feel degradation that softer, lower-tech strings exhibit. Control-Oriented String Bed Response - The co-poly construction still delivers a controlled, directionally precise string bed feel even with the comfort modifications — keeping aggressive groundstrokes in court and supporting precise targeting on approach shots and passing attempts, maintaining 4G's fundamental control identity in a more physically forgiving format. Spin-Friendly Performance - The smooth, slick surface enables main string snapback and topspin generation on full-swing groundstrokes and kick serves — the spin production that modern aggressive players need from any co-poly setup, provided here without the stiff harshness that the standard 4G surface presents on contact. Ideal for Arm Sensitivity & High Volume - The string's comfort-first design makes it the 4G family's most logical choice for players managing arm issues, recovering from elbow or wrist problems, logging very high hitting volumes across a competitive season, or simply prioritizing arm longevity and sustainable comfort over the marginal control firmness of the standard variant. Full Bed or Hybrid Versatility - 4G Soft works well as a full string bed for players who need comfort from every string in the racquet, and as a softer cross string paired with a livelier main — giving hybrid builders the tension stability of the 4G platform in the cross position without the hardness that firm co-poly crosses can add to an already stiff hybrid setup.
