Launched in September 2018, Yonex Astrox 99 is quickly becoming a favorite of professionals all over the world. The sunshine-orange racket is perfect for players who want to overwhelm competitors with powerful smashes. Unlike other head-heavy rackets, you will not experience the issue of slow delivery with Yonex Astrox 99. It will make your shots powerful and quick at the same time. If you want to build a reputation as a formidable player on the court, choose the racket today.
For advanced players looking for increased shuttle hold for explosive smashes and relentless attacking.
- Original YONEX US Version
- Grip Size: G5
- Weight: 4U (Ave 83g) / 3U (Ave 88g)
- Color: Sunshine Orange
- Yonex String Recommendation: 4U(ave 83g) 20-28lb, 3U(ave 88g) 21-29lb
- Frame: H.M. Graphite / NANOMETRIC/NAMD/ Tungsten
Shaft: H.M. Graphite / NAMD
Cover: Yonex Full Cover
- Made in Japan.
- Recommended String: - Control Players: BG66 Ultimax, - Hard Hitters: BG66 Force
- No YY Logo will be printed on string bed.
- Stringing Service is done by Professional Stringer with Yonex Most Accurate High Quality Electronic Machine which is made in Japan.
- Stringing method complies with Yonex Stringing Instructions.
- 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* 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.
*NANOMETRIC is the new material which applies the NANOALLOY™ Technology of Toray Industries, Inc.
NEW FULL FRAME 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.
The ISOMETRIC™ equalizes the length of the main and cross strings in the string-bed, enlarging the sweet spot for more consistent accuracy even on off-centre hits.
- New Grommet Pattern
The single-pass grommet hole construction provides more grommet holes for a more high-performance stringing pattern.
Soft Feel Core
The built-in solid feel core cuts harmful miscellaneous vibration at impact. Solid feel core is carried in all racquets manufactured in Japan.
- AERO+BOX Frame
Combines solid hitting feel and quick swing.
- NEW Built-in T-Joint
‘NEW’ Built-in T-Joint is manufactured from a special lightweight plastic combined with epoxy resin and foaming agent that enhances quality and performance by increasing the stability of the shuttle on the string bed and through the air.
- Super Slim Long Shaft
The slimmest racquet ever produced by YONEX vastly reduces air resistance whilst providing maximum feel.