Delivering natural, responsive feedback as you connect with each shot on the court, the Tourna® Quasi-Gut Armor 17 Tennis String’s Dupont Nylon core is supported with thousands of multi-filament fibers to direct impact towards the ball for superior accuracy that lands right on the line.

Reinforced Design, Maximized Shot Control
Internal multi-filament fibers are wrapped around a Dupont Nylon core for unparalleled shot control
External polyester wraps maintain fiber integrity while lessening impact
Helps deliver long-lasting performance while promoting consistent shot location

Key Specs
Gauge: 17
String Length: 660 ft.
Material: Multi-filament fibers, Dupont Nylon core, Polyester exterior

Additional Details