Description: This ultra-thin gauge string offers the ultimate in repulsion power and a clear hitting sound.
The BG66UM has a 0.65mm thin gauge and the perfect balance of maximum speed, control, and durability, making it the best choice for the world's top players.
Length: 200m (656 ft)
Key Properties: Quick Repulsion, Lightning Speed
|Core||High-Intensity Nylon Multifilament|
|Outer||Special Braided High Polymer Nylon|
Made in Japan