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.
Material: High-Intensity MULTIFILAMENT Length: 200 m (656 ft) Gauge: 0.65 mm Key Properties: High Repulsion, Medium Feeling Repulsion Power : 10 Durability : 6 Hitting Sound : 10 Shock Absorption : 8 Control : 10 Original Product 100%