Wilson NXT 15L String
Select Quantity | In stock: +

As the thickest and most durable version of NXT, this is a great option for the player who wants an arm-friendly string with excellent durability and directional control. NXT is one of the most popular, time-tested multifilaments ever made. It offers optimal comfort, touch, power, and feel. According to Wilson, NXT offers a 10% increased sweet spot over traditional synthetic gut, as well as 74% less vibration. Players with slow to moderate swing speeds will benefit from the power of NXT. It's also great for all types of players that love the classic gut-like feel of a multifilament, as well as being a great option for polyester string users as part of a hybrid. Tennis elbow sufferers looking for a softer, more comfortable string should also give NXT a try.
  • Gauge: 15 / 1.35mm
  • Length: 40 feet / 12.2m
  • Composition: Multifilament Xycro Micro fibers bonded with polyurethane
  • Color: Natural
Learning Center

Comments: I really like this string. I have my four Ultra 103S racquets strung with it now. I am finding good control even at 57 lbs. This string does not hurt the elbow or arm when a miss-hit occurs. I have found the playability I was looking for. I am finding great control with volleys, groundstrokes and serves.
From: Mike, 10/16

Comments: While I don't usually break strings, I decided to try this thicker guage in my Wilson Ultra 103S since the strings move about with lower guages. I was really happy with the overall play I got from these strings. I have been using the 16 or 17 guage strings depending on my racquet string pattern and head size. I have been trying different synthetic gut strings without getting the playability I had wanted. In the process of ordering more of these strings.
From: Mike, 3/16

Comments: I think this gauge is perfect for NXT string. It is much more durable and retains tension much better than thinner gauges. It maintains most of the feel and arm friendliness.
From: Ed, 11/14