Yonex Astrox 77 Pro Badminton Racket (Unstrung) – Made in Japan

Original price was: ₹20,595.00.Current price is: ₹10,499.00.

Expertise Level Advanced
Weight (Grams) 83 (+/- 2)
Balance Point Head Heavy
Flex Medium
Grip Size G5 (3 inches)
Frame Material H.M. Graphite
Shaft Material H.M. Graphite / Namd
Stringing Advice 20 – 28 lbs
Country of Origin Japan
Stringing Status Unstrung
 Full Cover Yes

2 in stock

2 in stock

Add String

Apply Grip

String Tension

Add Mavis 350 @ 1099

Product price: 10,499.00
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Product Technology


Revolutionary Graphite

A world-first, new-dimensional graphite material, Namd, greatly improves the adhesion of the graphite fibers and resin by attaching nanomaterial directly to the graphite fiber. In high-performance racquets, it is common to combine nanomaterials with resin that connects graphite fibers, but in Namd, nanomaterials directly adhere to the graphite fibers, and resin is greatly increased. This major improvement produces a shaft that flexes and stores energy, delivering explosive force on impact with the shuttle.

Aero + Box Frame

Combines a solid hitting feel and quick swing.



Enlarged Sweet Spot

ISOMETRICTM technology continues to help the world’s greatest players achieve global success.

Developed over 30 years ago, the ISOMETRICTM design increases the sweet spot by 7%*. Compared to a conventional round frame, a square-shaped ISOMETRICTM racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings.

ISOMETRICTM delivers greater control without sacrificing power. ISOMETRICTM is a Trademark of Yonex CO., LTD.
*Tested by Yonex


Counterbalanced Weight Distribution

By applying the counterbalance theory, weight is distributed throughout the grip end, frame top, and joint for maximum control. The transition to the next shot can be performed smoothly, with rapid succession.


Reduced Air Resistance

The slimmest racquet ever produced by YONEX vastly reduces air resistance whilst providing maximum feel.


The uniquely shaped cap maximizes shaft performance. The front allows the shaft to flex, while the side arch-shaped curve stabilizes the racquet face by preventing the shaft from twisting.

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