Yonex Astrox 77 Pro 4U5 Badminton Racket [Frame Only]

Yonex Astrox 77 Pro 4U5 Badminton Racket [Frame Only] 2023/2024

The Yonex Astrox 77 Pro 4U5 is engineered for advanced players seeking a blend of power and manoeuvrability. Its head-heavy balance and medium flex shaft facilitate powerful smashes and quick responses, making it suitable for both singles and doubles play.

Design & Build Quality

Constructed with high-modulus graphite integrated with Namd technology, the Astrox 77 Pro offers enhanced flexibility and rapid energy transfer. The racket features a sleek "High Orange" finish with purple accents and a glossy coating, presenting a modern aesthetic.

Key Features & Technologies

• Namd Technology - Incorporates nanomaterial directly into the graphite fibres, enhancing shaft flex and energy storage for powerful shots.
• Rotational Generator System - Distributes weight strategically across the grip end, frame top, and joint, facilitating smooth transitions between shots.
• ISOMETRIC? Head Design - Expands the sweet spot by optimising the intersection of main and cross strings, ensuring consistent accuracy even on off-centre hits.
• Super Slim Shaft - Reduces air resistance, allowing for faster swing speeds and improved shot precision.
• Energy Boost Cap Plus - Enhances shaft performance by permitting controlled flex and stabilising the racket face to prevent twisting.

Specifications

Performance & User Experience

Players have noted that the Astrox 77 Pro excels in delivering powerful smashes and quick manoeuvrability. Its balanced design allows for effective control during fast exchanges, making it versatile for various playing styles. The medium flex provides a comfortable feel, aiding in precise shot placement.

Q&A Section

Q: Who is this racket suitable for?

A: This racket is designed for advanced players seeking a combination of power and control.

Q: What is the weight of the racket?

A: The unstrung weight is approximately 83 g (4U category).

Q: What string tension is recommended?

A: The recommended string tension is between 19-27 lbs for optimal performance.

Q: Does it come pre-strung?

A: No, this racket is sold as a frame only and requires stringing according to player preference.

Q: Is it suitable for doubles play?

A: Yes, its design supports both singles and doubles play, offering versatility on the court.