Tennis Warehouse
The exo skeletal structure that suspends the string bed from the frame, creating a virtual head size that is 10% larger, while expanding the sweet spot up to 51% for ultimate power. In addition, frame vibration is reduced by up to 63%.
EXO3 Ports

Ektelon 2014 EXO3 Re Ignite 180 Racquet

Ektelon 2014 EXO3 Toron Lite 160 Racquet

Ektelon 2014 ESP Toron 170 Racquet

Ektelon 2014 EXO3 ESP Toron 150 Racquet

Ektelon EXO3 RG Toron Lite 160 Racquet