The Yonex Shutter Series is a 2026 limited-edition collection of badminton rackets, featuring the Astrox 77, Arcsaber 7, and Nanoflare 700 in a "Light Beige" antique finish inspired by cameras. Available in Tour, and Play models, the series blends mechanical-inspired design with Yonex's signature speed, precision, and power performance.
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.
*Tested by Yonex
Sonic Flare System
Max Acceleration. Carefully selected high modulus graphite are strategically placed across the bottom of the frame to provide unrivalled power and stability for maximum shuttle acceleration.
| Flex | Medium |
|---|---|
| Frame | HM Graphite, Nanocell NEO, SUPER HMG, SERVO FILTER |
| Shaft | HM Graphite, SERVO FILTER |
| Joint | Built-in T-Joint |
| Length | 10 mm longer |
| Weight / Grip | 4UG6 |
| Stringing Advice | 4U: 20 - 28 lbs |
| Color(s) | Light Beige |
| Made In | Taiwan |