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Brand: Yonex
Model: Astrox 77
Availability: Out Of Stock
₹ 10,899 ₹ 17,900
FREE Delivery in India & Incl. of all taxes
International Shipping Available


Delivery2-7 days
Weight / Grip Size4U (Avg. 83 gms) G4
StrungNo
Stringing Advice20-28 lbs
Cover IncludedYes 

Yonex Astrox 77 Badminton Racket

Made in Japan

The Yonex ASTROX 77 badminton racket is an attack-orientated model which can take the lead in a high-speed game with a design that can deliver powerful, steep smashes, allowing you to dominate the court. The new ASTROX 77 racket is equipped with Rotational Generator System. The counterbalanced head adapts to each shot, helping you to control the drive and to attack the opposition with increased acceleration, steeper angle and power on the smash.

・Smash power up 7.1% (The difference between the initial speed and the final speed is minimized in order to be launched strongly)

・Smash angle is 2.3° steeper

*Tested by Yonex (Measurements by swing robot)



Designed for intermediate to advanced players, Yonex adopts the new dimension graphite material 'Namd' making an improvement by enabling more powerful shots. This design allocates weight to the upper part of the frame, the joint part, and the end of the grip, resulting in less momentum lost and preparation for the next shot is rapidly made.

ASTROX 77 uses worlds first, new dimension graphite material, Namd, which 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 the degree of adhesion between 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.

From the initial movement of the player to the impact, the new dimension graphite is difficult to harden, and the shaft extends and accumulates energy due to the speed of the fast swing. Since the follow-through of the swing is smaller after the direct impact with the shuttle, the swing speed drops and the new dimension graphite regains hardness and strengthens the resilience of the shaft, allowing the energy to explode rapidly before returning to its original state.

  • Type: Offensive
  • Flex: Medium
  • Head: High Modulus (HM) Graphite, NANOMETRIC, Tungsten
  • Shaft: High Modulus (HM) Graphite, NAMD


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Real Customers Reviews


Final Color can be little different due to the lighting and screen mode differences in mobile

If you order the Grip, then it will be shipped separately in a corrugated box. The grip will not be applied over the racket to avoid the removal of Barcode/MRP and other useful information. This also helps in understanding that the product is new and unused. Grip color will be assorted/Random, no specific color will be provided.

If you select this option of Custom Stringing, then Racket will be Stringed with the selected string @ maximum 25lbs (if racket supports) otherwise whichever maximum tension racket supports. We don't provide the facility of stringing more than 25 lbs to avoid any transit shock damage.

If you are looking for higher tension then we suggest you to strung at your end.

There is NO Warranty/Replacement of the strings which break during the play either that's your first shot or 10th game.

** Custom Stringing Rackets required 2 days extra time for shipping and such orders can't be cancelled once placed.