Yonex Astrox 99 Badminton Racket

£169.99 £149.99

  • Used by Lee Chong Wei and Kento Momota
  • Next generation graphite for explosive power
  • Stiff Flex Badminton Racket
  • Part of Yonex Unique Astrox Series

In stock

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    Warranty maybe voided if racket is strung above recommended tension
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SKU: YY01A010-4U Categories: ,


Lee Chong Wei and Kento Momota new Astrox racket.  Dynamic performance combined with explosive energy.

  • Flex : Stiff
  • Balance : Head Heavy
  • Weight : 3U (85-89g unstrung), 4U (80-84g unstrung)

SMASH UK is a racket specialist store with a wide range of rackets to cater to everyone. Our staff are not only experienced players themselves, but have an in-depth knowledge of rackets and strings. We offer online professional string upgrades by our team of UKRSA qualified stringers.

The Astrox 99 badminton racket features a very head heavy balance and stiff shaft which makes it ideally suited to players that want an explosive racket which focuses on power and smashes. Yonex’s Rotational Generator System distributes the weight throughout the racket for maximum control and allows you to perform superbly in defence while providing extra speed for mid-court drives, net and drop shots.

Featuring the next-gen Namd graphite which allows for extra flex and snapback, the Astrox 99 is unique in using this revolutionary graphite throughout the entire racket, rather than simply in the shaft as the Astrox 77 and 88 rackets. This doubles the energy returns from your swing when the string-bed connects with the shuttle, allowing you to deliver exceptional power effortlessly. Additionally, the Astrox 99 is designed with Yonex’s latest Energy Boost Cap technology which increases energy transfer from player to the racket by flexing the shaft in a single direction. By reducing unnecessary shaft twisting this racket allows energy to be maximized, further benefitting from the effects of Namd graphite.

By taking innovation and technology to new heights, Yonex has designed a racket that surpasses the expectations of even the world’s best players. It is the racket of choice for great champions and the perfect weapon to take your game to a whole new level.

Racket of Choice of :



Technical Specifications

  • Flex : Stiff
  • Balance : Head Heavy
  • Frame : Graphite+ Tungsten + Nanometric + Tough G Fiber
  • Shaft : H.T Graphite + Namd
  • Weight : 3U (85-89g unstrung), 4U (80-84g unstrung)
  • Grip Size : G4
  • Made in: Japan

Racket Technology

Energy Boost Cap The new shape allows the shaft to flex, which ensures the maximum effect of ‘Namd’ (more flex and faster kick-back graphite material)” and stabilizes the racquet face by preventing the shaft twisting, increasing control

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

Nanometric TM NANOMETRIC* improves the bonding strength between the carbon fibres enabling us to take racquet shaft construction to another level. By reducing the amount of carbon in the shaft to make it 60%* thinner than a conventional racquet whilst retaining stiffness, YONEX has created a revolutionary lightweight racquet with lightening head speed and control.

Namd A world-first, new dimension 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 are directly adhered 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.

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

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