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DUORA 7

DUORA 7

Description:
All-round model to get the edge on the court with forehand clears and backhand receives.
Item Code:
DUO7
Flex:
Stiff/Medium
Frame:
H.M. Graphite/NANOMETRIC DR/ IC ELASTOMER
Shaft:
H.M. Graphite/Ultra PEF
Weight / Grip Size:
3U (Ave.88g) G4,5 2U (Ave.93g) G4,5
Stringing Advice:
3U 19-24 lbs, 2U 20-25 lbs
Color:
Red
Made in:
Japan

Product Technology

DUAL OPTIMUM SYSTEM

NANOMETRIC DR

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.

NANOMETRIC DR

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Tennis Tech ISOMETRIC LOGO


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.

Isometric

The single-pass grommet hole construction provides more grommet holes for a more high-performance stringing pattern.

grommet

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The built-in solid feel core cuts harmful miscellaneous vibration at impact. Solid feel core is carried in all racquets manufactured in Japan.

solid-feel core

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Decreases air resistance and realizes a quicker swing.Bad Tech AERO Frame

‘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.t-joint

Combines solid hitting feel and quick swing.

AERO+BOX Frame

The shaft is constructed using ‘Ultra PEF’ – ultra poly ethylene fibre – which is light enough to float on water yet able to withstand immense forces. these characteristics allow for maximum shock absorption.

Ultra PEF

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.

Control Support Cap