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White String Kalkul A63.1 Badminton String Adidas

Sale price ₹419 Regular price ₹599

Color: White

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Delivery: 5-7 business days across India
Shipping (India): FREE on orders above ₹999; ₹50 standard shipping below ₹999. Remote locations may attract a small additional charge.
Returns: 7-day return from delivery. Unboxing video required.
Damaged Products: Contact within 24 hours with video for free replacement
International: We ship worldwide via FedEx — shipping calculated at checkout. 10-20 business days.

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Every product on KIBI Sports is sourced directly from authorized brand distributors. We guarantee 100% authentic products with original brand packaging, warranty cards, and holograms where applicable.

The Adidas Kalkül A63.1 badminton string has a fine gauge of 0.63mm and is thin and accurate. This string gives outstanding precision on your shots, allowing you to get a better feel for the game. It is stretchy and produced in Japan. The string has the added benefit of being easy to guide shots with, as well as being accurate and strong. The white string has deceptive play, a spherical quad jacket, a compact multi-filament core, and an elastic PA mono filament. It provides maximum finesse and control for each stroke, letting you to experience the ultimate shuttle sensation for enhanced accuracy and precision.


Length: 10m
Thickness: 0.63
Color: White
Composition: Spherical Quad jacket - Elastic PA Mono-Filament - Compact Multifilament Core - Sonic Skin

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Frequently Asked Questions

The Adidas Kalkül A63.1 is a premium 0.63mm ultra-thin badminton string engineered in Japan for elite precision and exceptional shuttle feel. Its unique spherical quad jacket and elastic multi-filament core provide Indian players with superior control and a deceptive hitting sound for high-performance play.

What playing style is the Adidas Kalkül A63.1 best suited for?

This string is ideal for technical players in India who prioritize finesse, accuracy, and deceptive shots, thanks to its thin 0.63mm gauge and elastic PA mono-filament construction.

What are the technical specifications of the Kalkül A63.1 string?

The string features a 0.63mm thickness, a 10-meter length suitable for one racket, and a multi-layered composition including a compact multi-filament core and Sonic Skin technology.

How does the durability of this 0.63mm string compare to thicker gauges?

While the ultra-thin 0.63mm gauge offers maximum sensation and control, it requires professional stringing and proper storage away from extreme heat to maintain its elastic properties.

Why should I choose the Adidas Kalkül A63.1 from KIBI Sports?

KIBI Sports provides authentic, Japan-made Adidas equipment, ensuring you receive a high-strength string that delivers the ultimate shuttle sensation required for competitive matches in India.