Mizuno AcroSpeed 300 Tennis Racquet

The Mizuno AcroSpeed 300 is engineered for players who want explosive speed, easy power, and heavy spin in a fast, modern frame. Combining advanced frame construction with innovative grommet technologies, this racquet delivers a lively, responsive feel that helps players generate effortless pace while maintaining control and forgiveness.

At the heart of the AcroSpeed 300 is Mizuno’s innovative ENERZY FRAME, featuring a specially designed arched structure that stores energy during impact and transfers it directly back into the ball. The result is enhanced power and explosive acceleration across all strokes, helping players hit deeper, heavier shots with less effort.

Further amplifying performance is Dual Spring Technology, which creates a trampoline-like effect for greater energy return and increased ball speed. This technology works in conjunction with the frame construction to provide a highly responsive and dynamic feel at contact.

Spin generation is enhanced through Mizuno’s unique A.B.G (Alternate Booster Grommet) system. By combining round and rectangular grommet holes, the strings are able to grip and bite into the ball more effectively, producing exceptional spin potential and improved shot control. The Booster Grommet design also increases string movement, creating a larger sweet spot and a more forgiving response on off-centre hits.

With its versatile 100in² head size, spin-friendly 16x19 pattern, and fast-moving beam design, the AcroSpeed 300 is ideal for players who want aggressive baseline performance combined with excellent maneuverability and easy access to power.

Fast. Explosive. Spin-focused performance.

Key Features & Technologies

ENERZY FRAME
The arched frame structure stores and returns energy directly into the ball for enhanced power and explosive shot-making.

Dual Spring Technology
Creates a trampoline effect for greater energy transfer and increased ball speed.

Alternate Booster Grommet (A.B.G)
Unique round and rectangular grommet hole combination improves string bite for extreme spin and enhanced control.

Booster Grommet
Allows greater string displacement to increase sweet spot size and forgiveness while amplifying power and depth.

Specifications

• Head Size: 100 sq.in.
• Weight: 300g
• Length: 27 in
• Balance: 320mm
• String Pattern: 16 x 19
• Beam Width: 24mm / 26mm / 21.5mm / 21mm

Ideal For

Intermediate to advanced players seeking a fast, spin-friendly racquet with explosive power, modern feel, and excellent forgiveness from all areas of the court.