Dunlop SX300 Tennis Racquet

Dunlop SX300 Tennis Racquet

Dominate the court with control and spin: Improved update of the previous version based on advanced new technologies, which improve comfort and spin levels. Perfect for players who hit the ball with a normal to long swing and who are looking for a balanced combination of power and spin.

Original price was: $229.00.Current price is: $149.00.

String Selection:

Total : 326 drop-down : 473

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Spec Type: MidPlus Specs
Head Size: 100 in / 645.16 cm
Racquet Length: 27in / 68.58cm
Strung Weight: 11.2oz / 318g
Balance: 13in / 33.02cm / 4 pts (HL)
Racquet Stiffness: 68
Beam Width: 23mm / 26mm / 23mm Tapered Beam
Power Level: Low-Medium
Swing Speed: Medium-Fast
Grip Type: Dunlop Viper Dry
String Pattern: 16 Mains x 19 Crosses
String Tension: 45-65 Pounds

The SX gets updated for 2022 which gets a new cosmetic look with new technology pieces. The new SX series delivers even more spin, on those off-center shots giving players more confidence to hit harder and really target those court lines. More spin with more speed with a higher launch angle all equals to visibly more spin from the SX racquets.

Dunlop has implemented all new SPIN BOOST + grommets into the 2022 SX racquet series. Dunlop adds a dynamic set of spin-enhancing grommets that work with a new spin boost string tech pattern to offer more spin, power and control. Dunlop has defined the shape of the grommets located on the 12 mains through the top section of the racquet hoop which is 2 more than the previous generation. This allows more string movement which helps create more bite on the ball.

Dunlop continues the use of SONIC CORE technology within the SX frames which is located at the 2 & 10 o’clock portions of the racquet. Made with Infinergy by BASF which is a world’s first E-TPU developed by BASF. Dunlop has designed the string bed to create more power distribution thanks to SPIN BOOST technology. Dunlop’s V ENERGY shaft greatly enhances frame stability and racquet power thanks to its unique V-shape frame geometry in the shaft area.

The Dunlop 2022 SX300 Tennis Racquet is an improved update from the previous version based on the new technologies which improve both comfort and spin levels of the frame. The SX 300 is perfect for players that like to hit the ball with a normal to longer swing style and are looking for that ideal balanced combination of power and spin.


  • Play shots with more spin generation: An innovative enlargement of the string bed that creates more even power distribution and spin generation.
  • Play with more power and bite on the ball:  A unique V shape frame geometry in the shaft area of the racket, which greatly enhances frame stability and racket power.
  • Play harder, cleaner shots, with increased comfort:  This super elastic material dampens impact shock and reduces frame vibrations by up to 37%, resulting in a more comfortable hitting sensation and a reduced chance of injury.
Weight 3 lbs
Dimensions 1 × 1 × 1 in
Grip Size

4-1/8, 4-1/4, 4-3/8, 4-1/2