Specifications
| Flex: | Stiff |
| Frame: |
H.M. Graphite, Nanometric DR, Ni-Ti Fibre |
| Shaft: | H.M. Graphite, NANOMETRIC |
| Weight / Grip Size: | 4U (Ave.83g) G5 |
| Stringing Advice: | 4U: 20-25 lbs |
| Manufactured in: | Japan |
Description: Control the points from better forehand clears and backhand receives with this all around racquet.
With DUORA’s cutting-edge technology, command the court with every single shot.
Huge forehands. Quick backhands.
The DUORA lets players do both with one revolutionary design.
“I feel like my arm is one with the racquet on both my forehand and backhand, so I can push faster at the net.” -- Lee Chong Wei
Technology
NANOMETRIC DR is a new carbon material developed by Yonex based on our unique NANOSCIENCE technology. Created from a material originally developed for next generation space aviation by Toray Industries, Inc., this marks the first time it has been used within the racquet industry. By combining firm shuttle hold and high repulsion, NANOMETRIC DR puts the DUORA into a class of its own.
VIBSLAYER CARBON is a material incorporated into the bottom-half of the frame. Made with ultra-thin layers of shock-absorbing material* between layers of carbon, players experience the same level of repulsion power generated by normal carbon with greatly reduced shock impact, cutting down on fatigue and stress on the body.
The square-shaped ISOMETRIC frame shape is designed to keep vertical strings at a similar length, as well as the horizontal strings to produce an expanded sweet spot in all directions.
The single-pass grommet hole construction provides more grommet holes for a more high-performance stringing pattern.
The built-in solid feel core cuts harmful miscellaneous vibration at impact. Solid feel core is carried in all racquets manufactured in Japan.
Combines solid hitting feel and quick swing.
‘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.
The control support cap provides an 88% wider flat surface compared with an ordinary racquet for easier gripping, fast follow-through and the sharpest maneuverability.