The E-Force Lethal NXT Gen 170 uses Recoil Power Edge technology making it a hard hitting racquet with the maneuverability and stability you can't go without.
Recoil Power Edge: Increases stiffness for blasting power in hitting zone. Stabilizes frame for solid feel. Allows longest possible cross-strings for increased stringbed deflection and power.
Extreme Longstring: Patented technology for massive power from increased stringbed deflection. Mains Extend in free space from head through handle for lethal power. Crosses anchored at outside edge of frame.
Hi-Compression Wing: Exclusive technology that gives a 30% thinner frame for quick response and maneuverability. Aerodynamic frame shape for faster swing speed. Super-think frame walls add stiffness, power and durability.
Dual Cylinder: Patented construction offers incredible power and string bed deflection. Creates solid, stable hitting platform, prevents twist and adds power.
Launch Pad: Maximizes power. Eliminates unnecessary deflection-limiting cross-strings in racquet throat. Increases string bed deflection.
Zero Richter Tubes: String vibration is reduced. Mainstrings are enclosed in 84" of vibration-dampening tubes hidden in handle.
By-Pass Stringing System: Power and livelier ball response. Mainstrings skip every two holes. The ball does not directly strike two main strings at once.
Fiber Alignment (FAT) Zones: More strength and power in racquet head. Pushes out and aligns fibers in high-stress curved areas of frame.
Tri-Carbon Frame: Increased stiffness / more power. Optimum blend of three light, stiff, carbon graphites.
Total Carbon Head: Adds stiffness, durability and power. Paint and non-structural materials replaced with additional carbon graphite.