The Yonex Astrox 3DG ST is designed for players who want maximum power with unmatched durability. Part of the renowned Astrox series, this racket carries the head-heavy balance that generates steep, powerful smashes while providing the strength to withstand high string tensions of up to 35 lbs.

Built with high-quality graphite construction, the Astrox 3DG ST is engineered to deliver long-lasting performance while maintaining control during fast rallies. The Rotational Generator System ensures weight is evenly distributed across the grip, frame, and shaft for smooth handling and quicker recovery between shots.

With its 4U weight class (83g avg) and head-heavy design, this racket offers the perfect blend of maneuverability and attacking power, making it an excellent choice for intermediate and advanced players who thrive on aggressive play.

Key Specifications:

Weight: 4U (83g avg)

Balance Point: Head Heavy (~300 mm)

String Tension: Up to 35 lbs (DG – Durable Grade frame)

Frame Material: High-quality Graphite (DG reinforced)

Shaft Material: Graphite

Technology: Rotational Generator System

Play Style: Power smashes, backcourt domination


Key Features:

Durable Grade (DG) frame supports up to 35 lbs string tension

Head-heavy balance for explosive attacking shots

Graphite construction for strength and stability

Rotational Generator System for better control and faster recovery

Ideal for intermediate to advanced aggressive players


The Yonex Astrox 3DG ST is more than just a racket—it’s a reliable powerhouse built for players who want to dominate rallies with speed, strength, and smashing precision.