WHISPER 12 m.
Available gauge : 1.25 mm.
Packaging : 12 m.
Color : Blue.
Composition : Soft Co-Polyester.
By adding special compounds with a new composition the flexibility had been increased a lot and the much higher elasticity causes a softer ball bouncing and offers therefore considerably more comfort and arm friendliness. A very powerful string and a good alternative for people that does not like the stifness of monofilament.