Head Synthetic Gut - Yellow - String Reel Gauge:17 30mm) or 17 (1

30mm) or 17 (1

Ideal to create more power from your frame

perfect for outdoor matches

SIF reduces friction and in turn increases snap back and spin potential

Head Synthetic Gut - Yellow - String Reel Gauge:17 30mm) or 17 (1The Synthetic Gut from Head is a great blend of durability and playability. It is constructed from a solid nylon core (offering that longer lasting string) with a multifilament wrap to provide comfort and feel. This is a great basic string that covers all the bases for the all around player. Gauge: 16 (130) and 17 (125) Material Composition: Solid core nylon with multifilament wrap Colour: Yellow Length: 660 feet 200 meters