GAMMA Sapphire Tennis String


Gauge: 16
Color: Teal


AMP Copolyester Technology

Eco-Friendly 100% Biodegradability

Maximum Control with Extra spin


GAMMA Sapphire is designed to empower big hitters with the control needed to achieve maximum acceleration. This string's unique low-powered response allows players to take huge cuts at the ball effortlessly adding pace and spin. Crafted with a firm, yet responsive feel, GAMMA Sapphire guarantees an exceptional string bed response that is remarkably predictable. The feel is comfortably firm. A great option for intermediate and advanced players with long, fast strokes.


• Gauges: 16 (1.28 mm), 17 (1.23 mm)

• Set Length: 40'

• Color: Teal