Yonex Badminton String BG Exbolt 63

Experience next-level performance with the Yonex Exbolt 63, an advanced forged fiber string designed for players who want explosive repulsion without sacrificing durability.

With its ultra-thin 0.63mm gauge, Exbolt 63 delivers incredible shuttle speed and a sharp hitting sound. Thanks to innovative Forged Fiber technology, the string achieves up to 24% more durability compared to conventional thin strings.

Forged Fiber features high intermolecular bonding strength, created by removing impurities during manufacturing and stretching the material multiple times. The result is a stronger, more resilient string that maintains performance under high tension.

Despite its thin profile, Exbolt 63 offers a comfortable feel with excellent control — perfect for fast rallies and aggressive attacking play.