Li-Ning No. 7 Boost Badminton String (Sapphire Blue) Classic Steel Construction Type : Moulded |

Construction Type : Moulded | Waterproof :Yes

Style Code- Xtreme Soft

Hardened Powder Coated Fully Adjustable Steel Grill with Molded Ear Flap

Two top quality carbon layers permit and aggressive and fast game of attack

Traditional shoulder-cut designed for better movement

Li-Ning No. 7 Boost Badminton String (Sapphire Blue) Classic Steel Construction Type : Moulded |DESCRIPTION Li Ning's No. 7 Boost is a premium staple for your prized racket. An ultra durable string, it promises super durability and a soft hitting feeling. The core of the string is made of high polymer and nylon filament. The outer part of the string is made of heat resistant and high intensity nylon. This string comes engineered with Li Ning's Deep Re Dipping technology that helps improve durability and prevent loss of tension. The string is