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Babolat Boost Japan - White/Red/Black

Kickstart your game with the Babolat Junior Boost Japan – White/Red/Black tennis racket, featuring a special edition colour scheme in honour of one of the world’s great tennis nations.

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  • Item Details
  • Personalisation
  • Delivery & Returns
  • Grip Size
Part of Babolat’s “Serve Your Colours” Flag Collection, the Junior Boost Japan features an exclusive paintjob in honour of one of the world’s great tennis nations. The Babolat Boost range is specially designed for beginner and intermediate players looking to improve their game, which makes the junior versions perfect for promising youngsters. Weighing in at 260 grams, the Junior Boost is easy to manoeuvre, allowing young players to express themselves on court and go for their shots in comfort. A 102 square inch head gives built-in access to power, while an open 16/19 string pattern encourages the generation of spin.

Features Include:

• Headsize: 660cm / 102 sq. in.
• Weight: 260g / 9.2oz
• Balance: 340mm
• Flexibility: 70RA
• Length: 685mm / 27in
• Composition: Graphite
• String Pattern: 16/19

Racket ID

Make your racket unique to you with Racket iD, our premium quality personalisation service.

Previously only available to the pros, personalisation enhances your chosen product and lessens the risk of loss. And the best thing? It’s FREE!

A Pro:Direct personalised racket is a real one-off, created using the latest personalisation machinery in combination with our unrivalled experience and the largest selection of tennis rackets from all the top brands. Whether you want to let whoever you just beat in straight sets know exactly who you are, or make that gift extra special, Racket iD is your chance to get inventive and let Pro:Direct make your new racket 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: 217029
  • Man. Ref: 121214-331

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