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Take your performance to the next level with the Yonex Astrox 77 Pro (Unstrung), the ultimate choice for intermediate and advanced players seeking a balance of shattering power and unmatched maneuverability. Designed for the modern, fast-paced game, this racket is the weapon of choice for world-class athletes who demand precision in their smashes and reliability in their defense.
The Astrox 77 Pro is packed with Yonex’s signature technologies, engineered to give you a competitive edge:
Rotational Generator System: Utilizing weight distribution theory, weight is distributed throughout the grip end, frame top, and the joint. This allows for smooth transitions between shots and rapid-fire attacks.
Flex Fuse Material: A soft polymer integrated into the resin of the joint absorbs shock, offering a softer feel at impact and increased power by extending the shuttle's hold time on the string bed.
Namd Graphite: This revolutionary high-modulus graphite maintains its flex during fast swing speeds, resulting in an explosive transfer of energy that produces steeper, more powerful smashes.
Super Slim Shaft: Significantly reduces air resistance, allowing for a faster swing through the air without sacrificing stability.
Isometric Head Shape: The iconic Yonex square frame shape increases the sweet spot by 7%, ensuring consistent power and control even on off-center hits.
| Feature | Details |
| Flex | Medium |
| Frame | HM Graphite / Flex Fuse / Tungsten |
| Shaft | HM Graphite / Namd |
| Weight / Grip Size | 83 grams (4U) / G6 |
| Stringing Advice | 20 - 28 lbs |
| Color | High Orange |
| Balance | Head Heavy |