Yonex Exbolt 63 Badminton String , Black

The Yonex Exbolt 63 (Black) is an ultra-thin 0.63 mm gauge badminton string engineered for players who prioritize blistering shuttle speed, sharp repulsion, and high-pitched audio feedback.

The stealthy Black finish gives racquets a slick, aggressive look that pairs well with bright or dark frames. Powered by Yonex’s Forged Fiber technology—where nylon fibers are reconstructed at a molecular level to form stronger bonds—it delivers the extreme snap-back of a thin string while offering roughly 24% higher flexural strength than traditional strings of equal gauge.

Performance Profile

1. Repulsion Power (11/10): Delivers rapid recoil off the string bed, allowing effort-free deep clears, quick counter-drives, and sharp smashes.
2. Hitting Sound (10/10): Produces a loud, metallic "pop" on contact that offers instant acoustic feedback.
3. Control (8/10): A medium-hard feeling string bed provides precise feedback for delicate drop shots, hairpins, and net play.
4. Durability (7/10): Exceptionally durable for an ultra-thin 0.63 mm gauge due to its molecularly bonded coating, outperforming standard thin-gauge strings.
5. Shock Absorption (7/10): Delivers direct, crisp contact with moderate vibration dampening.

Best Suited For

1. Drive-Heavy & Fast-Paced Players: Ideal for doubles and fast-attacking singles players who rely on rapid exchanges and fast counter-play.
2. Players Wanting Effortless Speed: Great for those seeking maximum shuttle acceleration without needing to swing at full physical capacity.
3. Stealth Aesthetics: Players wanting a sleek, low-profile black setup that complements high-performance frames.

Specifications

• Color: Black.
• Gauge (Thickness): 0.63 mm / 22 GA.
• Feeling: Medium-Hard.
• Core Material: High-Intensity Nylon Multifilament.
• Outer Structure: Special Braided Oval Forged Fiber.
• Coating: Elasticity Outer Finish.
• Item Code: BGXB63.
• Available Formats: 10m Set (33 ft) / 200m Reel (656 ft).
• Country of Manufacture: Japan.