Signum Pro Poly Megaforce 17L/1.19 String

Pro Poly Megaforce provides a very controlled feel. Players looking for a firm stringbed to promote confident, aggressive hitting will find a willing partner here. Poly Megaforce features a co-polyester monofilament construction which provides excellent durability, resistance to string movement and access to spin. We recommend dropping your string tension by 5% if you are new to polyester type strings.