Badminton racket Yonex ASTROX 99 PRO 4UG5 Red

ID: YO-112475

Astrox 99 pro

Item code: AX99-P
Stiffness: high
Frame: HM graphite/volume cut resin/NANOMESH NEO
Shaft: HM graphite/ NAMD
Handle weight/size: 4U (average 83g) G5.6 3U (average 88g) G4,5,6
Tensioning tip: 4U: 20 - 28 lbs ( 9-12.7kg ), 3U: 21-29 lbs ( 9.5-13.2kg)
Color: cherrysunburst

1. NAMD-Revolutionary Graphite Material - Namd is a new graphite material, the first of its kind in the world, which improves the adhesion of graphite fibers and resin by directly bonding the nanomaterial to the graphite fibers. In high performance racquets, it is common for nano materials to be combined with a resin that binds the graphite fibers together, but with Namdu, the nano materials are directly attached to the graphite fibers and the resin is significantly increased. This significant advancement creates a shaft that flexes and stores energy, providing explosive power when hitting the ball.

2. AERO+BOX FRAME - Combines a fast swing and a good feeling when hitting.

3. ISOMETRIC - Increased "sweet spot" - The ISOMETRIC design increases the "sweet spot" by 7%*. Compared to a conventional round frame, the ISOMETRIC square shaped racket creates an advantage by optimizing the intersection of the main and cross strings.

4.Rotary Generator System - Counterweight Weight Distribution - Using counterweight theory on the fly, weight is distributed throughout the handle end, frame top and joint for maximum control. The transition to the next stroke can be done smoothly, in quick succession.

5. THIN SHAFT - Reduced Air Resistance - The thinnest racquet Yonex has produced significantly reduces air resistance while providing maximum feel.

6. ENERGY BOOST CAP PLUS A uniquely designed cap that maximizes shaft performance. The front section allows the shaft to flex, while the side arched curves stabilize the racket face so that they prevent the shaft from twisting.

7. Power Assist Bumper - Added to increase weight and thus increase power by directing weight into the ball with the help of a Tungsten Enriched Nylon piston.

8. Built-in T-JOINT - Increases strength between frame and shaft and eliminates head twist for more control.

9. DUAL OPTIMUM SYSTEM - Increase your backhand and forehand power.