The surface of the Energetic model consists of heat-sealed, highly elastic Power Ribbons. The multifilament (consisting of several fibers) core forms a mixture of highly elastic polyester and Polyamide fibers that intermix and overlap, thereby giving the string a high level of ball acceleration and excellent control.
- Gauge: 1,20 mm; 1,30 mm
- Length: 12 m; 200 m
- Color: gold
- Mantel: Polypropylene, heat-sealed Power Ribbons
- Core: Polyester and Polyamide, multifilament, pre-stretched
- Pre-stretching: Core
- Strung 10% to 15% looser; suitable for all head sizes and string patterns, depending on string tension