D61 Duratech
Hard
Super stability and destructive power
Different dimension string beyond another dimension
Endurance beyond dimensions
By special winding method
Achieves 30% higher durability than before. Wear resistance 1.5 times
Made in japan
Fine gauge badminton string.
Uses fluorine fiber for increased durability, good hitting sound, and high repulsion.
A thin gauge with increased strength due to its spiral structure.
Recommended tension: 23-28 lbs.
Gauge: 0.61mm
Length: 10m Made in Japan
Material/Structure/Coiling thread: High-strength nylon, multifilament
Side thread: Highly oriented nylon, fluorine fiber
Color: white
Japan Badminton Association examination passed product







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