**Specifications:**
**Brand:** YONEX
**Model:** ATTACK
**Features:** Strong attacking capabilities, sharp shuttlecock placement, quick rotational force generation system for preparing for the next smash
**Slogan:** FAR BEYOND ORDINARY
**Models:** STEEPEDGE, ATTACK, ASTROX21S
**Origin:** Made in Taiwan, China
**Length:** 10mm extended
**Racket Frame Material:** Carbon, Tungsten
**Racket Shaft Material:** Carbon, Nano-mesh NEO resin
**Racket Specification:** 5UG5
**Recommended Tension:** 20~30lbs
**Racket Hardness:** Moderate
**Suitable for:** Adults
**Technology:** Rotational Generator System for continuous smashes and quick preparation for the next attack
**Design:** Square-shaped racket head for increased sweet spot area
**Technology:** ISOMETRIC, SOMETRIC, DOMETRIC IS for enhanced power and stability
**Handle:** High-quality, non-slip, shock-absorbing with tapered end for reduced air resistance and improved frontcourt control
**Material:** Carbon + Nano-mesh ZFO resin for strong attacking power and speed
**Model Number:** ASTROX21S
YONEX, making sports easier.
