Li-Ning No. 3 Boost Badminton String Color:Aqua Blue Made from high-quality duck feathers

Made from high-quality duck feathers and a robust natural cork base

it delivers excellent traction while absorbing sweat

Sponge thickness: 2

quick swing speeds

flexible option that provides excellent control

Li-Ning No. 3 Boost Badminton String Color:Aqua Blue Made from high-quality duck feathersDescription Li Ning's No. 3 Boost string promises 'Extra Repulsion Power'. The core of the string is made using heat resistant and high intensity nano braided multifilament. While the outer part of the string is made using heat resistant and high intensity nylon, which ensures that tension is evenly spread throughout the racket. The compound resin coating provides the utmost care to the string and ensures elasticity for better performance. This 0.