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FIBA BT900 Basketball Size 6

Sale price: $30.00 Regular price: $59.99

This basketball is the official size for girls age 11 and up, and boys ages 11 to 12. The polyurethane and microfiber component provides an exceptional feel.

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Sale price: $30.00 Regular price: $59.99

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San Francisco, 735 Market St. Options

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Model: 8495731

Product Videos

Product Features

A photo of the FIBA BT900 Basketball Size 6 in use

FIBA BT900 Basketball Size 6 | Size 6 basketball for playing outdoors and indoors (girls/women ages 11 and up, boys ages 11 to 12), FIBA certified.

This basketball is the official size for girls age 11 and up, and boys ages 11 to 12. The polyurethane and microfiber component provides an exceptional feel.

Ball touch

Excellent feel thanks to the padded polyurethane and microfiber outer.

Bounce quality

Bladder covered by 30% polyester and 70% nylon for excellent bounce.

Shape retention

Can go longer between re-inflations thanks to a bladder made with 80% butyl.


Pleasing durability thanks to the 1.6 mm polyurethane cover.


Very good grip thanks to the deep channels.

Product Customer Reviews

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62 Reviews
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FIBA BT900 Basketball Size 6,blood orange
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Super Basketball

Bought for my son, excellent quality, great price too. He loves it, so do his team mates.

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Awesome and beautiful ball

Super good touch bounce defensive and completely worth it

Hi Rasna, 

Thanks for your comment! 

Good day : )


Omni-Sport Leader - Basketball


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Neuer Basketball musste her

meine Jungs haben sich für die Entschieden

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Balón de muy buena calidad a un preció increible. Buen tacto y agarre y me gusta el toque que tiene en el rebote a canaste o en el suelo. Sin duda una buena elección

Bueno pero alto de precio

Es un balón con buen tacto pero desde mi punto de vista está alto de precio.

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Muy buena

Es una pelota buenísima

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Gran balon de baloncesto

Hace poco que lo tengo y estoy muy sorprendido de la calidad del balón. Gran tacto y muy buenas sensaciones de bote y tiro


Bonne ball

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Ballon de basket

Très bon rapport qualité prix

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Ballon taille 6

Bonjour, En Belgique aucun garçon ne joue avec un ballon taille 6 Il est réservé aux filles.

Bonjour Mr Cédric,

Merci d'avoir pris le temps de nous trensmettre l'information.
Effectivement il n'y a aucun garçon qui joue avec un ballon basketball T6 en Belgique. L'information descend direcetement de la France et en effet elle n'est pas valable pour la Belgique. On tente de corriger cette erreur au plus vite.

Encore merci de nous avoir remonté L'info.



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Extra pas ordinaire

Extra pas ordinaire

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Cadeau pour un jeune…

Cadeau pour un jeune basketteur qui en est ravi..

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Ballon excellent! Ne se…

Ballon excellent! Ne se dégonfle jamais pas!

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Size Guide

Size Guide Visual

Additional Product Information


Bladder: 80.0% Rubber - Isobutylene Isoprene Rubber - Butyl, 20.0% Rubber - Natural Rubber - Latex ; Main fabric: 100.0% Polyurethane ; Roll-up: 100.0% Polyester cationic

For a good bounce, how much should you inflate your basketball?

A basketball that is overinflated or underinflated doesn't give you the best match experience.The recommended pressure is clearly marked on the ball by the manufacturer. Ideally, you should use a pump with a pressure gauge so that you can be more precise.At Tarmak, we recommend a pressure of 0.62 bars.Enjoy your match!

What ball size to choose?

The ball size depends on the player's age and sex.Size 1: From ages 2 and up Size 3 to size 5: Girls or boys ages 4 to 6 / Baby basket under 7 age group (depending on levels and clubs)Size 5: Boys and girls ages 7 to 10 / Under 9 and under 11 age groupsSize 6: Boys ages 11 and 12 / Under 13 age groupSize 6: Girls - Women of all ages over 11 Size 7: Boys - Men of all ages over 13

What ball should you use?

If you want a very durable ball, go for a rubber ball. If you want a ball with a good feel, leather or synthetic are what you need.

What height basket should you choose?

The official height of a basketball basket is 10 ft. (rim height).If you want a basketball basket for your child, you need something that will grow with them. For younger kids there isn't an official height so you can choose whatever suits them best.Up to the age of 10, club baskets are set at 8'6”. After the age of 10, both girls and boys play with 10' baskets.

Did you know that all tarmak products are tested in the lab and in match conditions?

The design team behind the Tarmak products is based at Kipstadium in Northern France. It constantly aims to make basketball a more enjoyable experience.All Tarmak products have been tested in real-life situations by actual players for a number of weeks. These regular tests, along with customer feedback, help us develop our products.Lab tests are also carried out to check our products' various properties

Who designs the tarmak basketball products?

Tarmak is a team of keen basketball players who develop products especially for playing basketball. The entire product range is designed to meet the needs of even the most demanding basketball players and to give you maximum enjoyment during training and matches.

Get all our tips on choosing the right gear and training!

Tarmak is here for anyone playing basketball, from beginners to regulars. Check out our tips for training, kitting yourself out, and playing alone or with friends.

Product testing

Validation test of resistance: ball withstands at least 2500 shots against a concrete surface at 30 mph.

Storage instructions

Store in a dry place.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

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    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual