DUNLOP - Black Widow String Feet Take 1–2 capsules per hour

Take 1–2 capsules per hour as needed to maintain electrolyte balance

Screen Material: Gorilla Glass

The Nucleus utilizes the Max02 Waist closure system which provides an incredible fit with easy adjustment but also allows for an uninterrupted natural breathing pattern

through multiple runs

The tape is all the same

DUNLOP - Black Widow String Feet Take 1–2 capsules per hourDESCRIPTION: The Black Widow performance strings offer exceptional speed and spin so you can dominate your opponent on every point. Engineered for a quicker rebound and higher bounce back rate at impact, the Black Widow strings help you add power and spin to your game. Execute the most demanding shots on the court with the Black Widow strings, designed to provide you with excellent spin and power. Premium polyester for unmatched power. Heptagonal