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Pro:Direct Tennis

HEAD Novak 21 Blue

Dominate like Djokovic with the HEAD Novak 21 junior tennis racket in Blue, featuring a funky new paintjob with a monstrous personality.

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  • Item Details
  • Personalisation
  • Delivery & Returns
  • Grip Size
A great choice for boys who are just getting into tennis, the HEAD Novak 21 allows junior players aged four to six to develop their skills and have fun at the same time.The racket’s 81 square inch frame is easy for up-and-coming youngsters to manoeuvre, while a closed 16/17 string pattern helps them control the ball.Every racket in the Novak range also features Damp+ technology, absorbing vibrations to protect the arm and allow future stars to play in comfort.For an added bit of fun, the racket’s headercard can be worn as a monster mask and comes with stickers too.

Features Include:

• Endorsed by Novak Djokovic
• Headsize: 520 sq cm / 81 sq in
• Weight (Unstrung): 180g / 6.3oz
• Beam: 20mm
• Length: 535mm / 21in
• String Pattern: 16/17
• Composition: Aluminium
• Technology: Damp+
• Age: 4-6

Racket ID


Pro:Direct Tennis is proud to offer a unique personalisation service to our customers. Previously only available to the pros, personalisation enhances your chosen product and lessens the risk of loss. It’s easy: simply enter your name or message when you buy, and we’ll take care of the rest.

The very latest personalisation machinery, together with our unrivalled experience and combined with the largest selection of tennis rackets anywhere from the biggest brands such as Babolat, Wilson and HEAD, make the Pro:Direct Tennis RACKET ID iconic and original.

Whether you want to let whoever you just beat in straight sets know who you are, or make that gift extra special, here's your chance to get inventive and let Pro:Direct make your new tennis rackets truly yours.

Fast Delivery

Pro:Direct Tennis can offer competitive rates on worldwide delivery, as well as offering a free returns service to our customers in the UK. To check the delivery rates and times to your country click here:
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Measuring Your Grip Size

Choosing the right grip size is a vital part of playing tennis. The right grip size will make your racket feel natural and comfortable.

Use a ruler and measure (in inches) from the crease fold in your hand, to the top of your ring finger. Please see table below:

Grip Size
USA (inches)
4 1/8
4 2/8
4 3/8
4 4/8
4 5/8

Note: It is always better to go for a smaller grip size, as you can easily increase your grip size with over grips.

  • QuickRef: 257326
  • Man. Ref: 233122

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