Ashaway UltraNick 17 offers a powerful, and durable squash string with a softer feel than Ashaway PowerNick strings. Featuring Ashaway’s Zyex multifilament core construction, power andresilience are key features of the string. The braided surface maximizes control and increases spin while preventing tension loss.It is recommended by Ashaway that UltraNick 17 be strung at a tension of10 – 20% less than stadard squash strings.

Tremendous power and resilience with softer feel of Zyex multifilaments. Excellent tension stability at all tensions. Maximizes durability and string life. Stringing tension: up to 35 lbs.

• Gauge: 17
• Diameter: 1.25 mm
• Construction: Zyex multifilament core, Nylon
• Colour: Green (Lime)
• Length: 360 ft. / 110 m.