1 How long does delivery take? In the Netherlands, we deliver within 1-3 business days. Order before 15:00? Then we aim to ship your order the same day, and in the Netherlands you'll usually have it the next day. Delivery abroad can take longer. Weekend orders ship on Monday.
2 Can I exchange it for a different size or color? Yes, through our return portal you can easily exchange it for a different size, color or even a different product. You register the exchange, send the item back and a new order is placed for the replacement. Return shipping is free for exchanges.
3 What is your return policy? You have 14 days after receiving your order to change your mind and cancel it, and then another 14 days to actually send it back via the return portal. The product must be in its original condition and packaging.
4 What if my product breaks? Our warranty period is 100 days from purchase. If your product breaks and no longer works the way it should, report it via our warranty page — we'll assess whether it's covered by the warranty. Your statutory rights (the legal guarantee) always apply as well.
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Wilson Evo Nxt Fiba Indoor Basketball 6 & 7
What do half of Europe’s pro leagues actually play with indoors? At many clubs, the answer is the Wilson Evo NXT — the FIBA-approved indoor game ball, here in both size 6 and size 7.
Wilson is the official ball supplier of the NBA and also supplies the game ball for FIBA competitions. The Evo NXT carries the FIBA APPROVED mark and is allowed in official games.
Micro-Touch: grip you can feel without looking
Wilson calls the cover Micro-Touch, and it consists of two layers of composite leather with a finely pebbled texture. That keeps the ball in your hand, and on a pass or shot you can feel where the seams are without having to look.
Extended Range: a core that shoots farther
Wilson calls the core construction Extended Range: the weight is distributed differently than in a regular ball, so a shot from behind the three-point line takes less effort. The core itself is soft, and you can tell from the way the ball bounces.
Why this ball stays indoors
Composite leather is made for a varnished gym floor. On asphalt or concrete, the cover wears smooth within a few games, and then you lose exactly the grip you bought it for. If you play on the local court, choose a rubber ball.
What size basketball do you need?
If you play recreationally, this is the rule of thumb:
- Size 7 — men and boys from around fifteen
- Size 6 — all women and girls, and boys from about twelve to fifteen
- Size 5 — kids up to about twelve
Torn between sizes for a growing player? Go smaller. With a basketball that's too heavy, a kid learns to shoot from the shoulder instead of the wrist, and that technique is hard to unlearn.
We carry the Evo NXT in sizes 6 and 7.
The official NBB size chart
If you play in a league, it's not your age that counts but your category — and sometimes your level too. This is the table from the Handboek Competities of the Dutch Basketball Federation, season 2025-2026. Your age on 1 January determines which category you fall into.
| League play | Ball size | Hoop height |
|---|---|---|
| U8 regional | Size 4 | 2.60 m |
| U10 regional | Size 5 | 2.60 m |
| U12 regional | Size 5 | 2.60 m |
| U12 national | Size 6 | 2.60 m |
| U14 regional and national | Size 6 | 3.05 m |
| Men's U16 regional and national | Size 7 | 3.05 m |
| Women's U16 regional and national | Size 6 | 3.05 m |
Three things stand out. U12 depends on the level, not on age: regionally you play with a size 5, nationally with a size 6. U16 splits by gender — men move up to size 7, women stay at size 6. And from U18, the regular size simply applies: 7 for men, 6 for women.
Source: NBB Handboek Competities 2025-2026, §3.3.1 Balmaat & baskethoogte.
Pressure check
The right pressure is 0.5 to 0.6 bar (7 to 9 PSI). At the right pressure, every ball bounces the same, and that does more for your training than any drill.
No pressure gauge? Use the bounce test: hold the ball straight out beside you at shoulder height and drop it. If it bounces back to about your hip, the pressure is right. If it comes up higher, let out some air; if it stays lower, pump in a little more.
Why buy a Wilson basketball at Burned Sports?
✔️ Basketball specialist in the Netherlands since 2011
✔️ The full Wilson range, from outdoor ball to FIBA game ball
✔️ Test, feel and compare them in our store in Den Bosch
✔️ Honest advice on which ball suits your game
✔️ Fast shipping and reliable service
We sell the Evo NXT as a game ball to teams that want to train with what’s also used at official tournaments. If you pick it up in Den Bosch, we’ll pump it up for you.
We sell the Evo NXT to teams that want to train with exactly the ball used in official FIBA games.
You play in a league or train seriously indoors.
You want the ball that official games are played with too.
You often shoot from long range and want a well-balanced ball for it.
You play size 6 or size 7.
Do you play on the street, on asphalt or concrete? Then this composite leather ball quickly wears smooth — choose a rubber outdoor ball.
Looking for a cheaper indoor basketball? Then check out the Evolution.
Choose size 6 if you play in the women’s league or in much of the youth categories; size 7 is the men’s size.
If you don’t know which size your team plays, ask your club or come try it in Den Bosch.
100% composite leather
Check the air pressure before you play — 0.5-0.6 bar (7-9 PSI).
Store the ball indoors and don’t put anything heavy on top of it.
Orders within the Netherlands ship free on purchases of EUR 99.00 or more.
We've made returns really easy for you! At Burned Sports, you have 14 days after receiving your order to register your return, and then another 14 days to send it back. If you choose store credit, you get 115% of the purchase amount as credit (not redeemable for cash), and returns from the Netherlands, Belgium and Germany are free. You'll find all the information you need to return your product to us on our returns page.
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