Solid Core Synthetic.
Utilizing PowerStrip Technology, HEAD created a synthetic gut with more power than ever.
- PowerStrip (Polyphenylene Sulfide Strip) technology adds resilience creating extra speed on all strokes while the material provides heat and abrasion resistance making it more durable than standard strings.
- Co-polymer center core.
- Multifilament wrap.
- Special pearl polyamide coating supports the durability of the string.