YONEX Duora 33 Badminton Racket

For advanced players looking for increased shuttle hold for explosive smashes and relentless attacking.

Specificationa:

– Flex: Stiff
– Frame: HM Graphite / Namd / NANOMETRIC / Tungsten
– Shaft Composition: HM Graphite / Namd
– Length: 10 mm longer
– Weight Grip Size: 4U (Ave.83g) G4, 5 / 3U (Ave.88g) G4, 5
– Recommended String: Control Players: BG66UM, Hard Hitters: BG66F
– Stringing Advice: 4U: 20 – 28 lbs, 3U: 21 – 29 lbs

Technology:

AERO+BOX Frame:
– Combines solid hitting feel and quick swing.

DUAL OPTIMUM SYSTEM:
– Power up your forehand and backhand with the Dual Optimum System.

ISOMETRIC:
– Enlarged Sweet Spot ISOMETRICTM technology continues to help the world’s greatest players achieve global success. Developed over 30 years ago, the ISOMETRICTM design increases the sweet spot by 7%*. Compared to a conventional round frame, a square-shaped ISOMETRICTM racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRICTM delivers greater control without sacrificing power. ISOMETRICTM is a Trademark of Yonex CO., LTD.

New Grommet Pattern:
– High-Performance The single-pass grommet hole construction provides more grommet holes for a more high-performance stringing pattern.

Control Support CAP:
– Sharp Maneuverability 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.

Built-in T-Joint:
– Increases strength between the frame and shaft eliminating head twist for more control.