- Special "Tri-Cluster" FiberGEL filaments integrated in a Polyamide 6 core
- Polyamide 6 Monofilament Wrap with three Polyester fibers inside each Monofilament
- DuPont Synthetic 66 Coating
- FiberGEL filament for maximum ball pocket, great power and superior control
- Polyester filaments for added durability, control and crisp feel
- FXP strings offer Power. In Control.