GAMMA Sapphire,br>
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 wih firm, yet responsive feel, Gamma Sapphire guarantees an exceptional string bed response that is remarkably predictable.

Colors:
Blue

Composition:
Polyester

Gauge:
16g, 17g

Length:
40′

Type:
AMP Polyester

Misc:
100% Biodegradable String

Sport:
Tennis