Laser 17G/1.25 String Black

Laser technology:

Using "Pure Polyester" with a purity level of at least 99%, this tournament tennis string achieves exciting, fast and powerful strokes with enormous spin.

The harder surface of the fast tennis string transmits feedback directly to the player and produces razor-sharp balls.

The monofilament tennis string has a strong polyester core for optimal ball feel with constant ball control.

You can use this durable, long-lasting tennis string over a longer period of time without losing tension.

Many tournament players and especially professional players use this ultimate string.