Footwear / adidas / Fortarun / adidas Fortarun 4.0 White Bright Royal Dark Blue (PS)
adidas Fortarun 4.0 White Bright Royal Dark Blue (PS) JR9834
· White Bright Royal Dark Blue (PS) · PS = pre-school sizesPrice, last 90 days
Lowest recorded shop price · EUR90-day low: 29,95 €; average: 50,20 €. Today from 59,35 €, 98% above the lowest.
59,35 €
at Decathlon
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Sizes in stock Full adidas size guide
Where to buy
1 shopOrdered by price, not by commission. Some links pay us a commission; your price stays the same.
ships to Spain
Spain. The item result confirms home delivery to postcode 28001 in Madrid. This supports an ES sample for this item and postcode only. It does not confirm every Horma item or every Spanish postcode. The seller label “Enviado por Horma/BE/DE/ES/FR/IT/NL/PT” does not prove destination countries. Other Decathlon marketplaces need separate affiliate review. Check address and product restrictions at checkout.ships to Germany
Germany. The FAQ lists other Zalando markets separately. Those market links do not confirm delivery from Zalando.de. Check address and product restrictions at checkout.Decathlon dealsZalando DE dealsadidas deals todayadidas releases
Fact sheet
Details
- Brand
- adidas
- Style code
- JR9834
- Colourway
- White Bright Royal Dark Blue (PS)
- Retail price at launch
- ≈ 55 $
- Nickname
- Cloud White Bright Royal
- Upper material
- Mesh
5 more details
- Manufacturer
- adidas BV (Amsterdam), Hoogoorddreef 9-A, 1101 BA Amsterdam, NL
- Gender
- Kids
- Sole
- Synthetics
- Lining
- Textile
- Insole
- Textile
Availability by size
6 sizes are in stock, from 28 to 34.
Size conversion
EU · US · UK · A conversion chart, not stockScroll within the table to compare sizes.
This table scrolls within its region. Focus this region and use the arrow keys to compare sizes.
| EU | US | UK |
|---|---|---|
| 28 | 10.5K | 10K |
| 28 1/2 | 11K | 10.5K |
| 29 | 11.5K | 11K |
| 30 | 12K | 11.5K |
| 30 1/2 | 12.5K | 12K |
| 31 | 13K | 12.5K |
| 31 1/2 | 13.5K | 13K |
| 32 | 1Y | 13.5K |
| 33 | 1.5Y | 1Y |
| 33 1/2 | 2Y | 1.5Y |
| 34 | 2.5Y | 2Y |
| 35 | 3Y | 2.5Y |
| 35 1/2 | 3.5Y | 3Y |
| 36 | 4Y | 3.5Y |
| 36 2/3 | 4.5Y | 4Y |
| 37 1/3 | 5Y | 4.5Y |
| 38 | 5.5Y | 5Y |
| 38 2/3 | 6Y | 5.5Y |
| 39 1/3 | 6.5Y | 6Y |
| 40 | 7Y | 6.5Y |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
White, Bright Royal and Dark Blue define the adidas Fortarun 4.0, with Cloud White Bright Royal as its nickname. Mesh forms the upper, while textile lining adds another fabric detail. Made for youth, this FortaRun model brings together a named colour combination and a lightweight-looking mesh texture; mesh generally has an open, woven appearance. Its product name also includes PS, keeping the youth version distinct. The description stays with the materials, colours and audience, without claims about comfort or performance.
Same shoe, other colours
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| From today | 59,35 € | 66,00 € | 92,00 € | 65,00 € | 44,00 € |
| Shops | 1 | 25 | 25 | 24 | 23 |
| Released | — | 2025 | 2024 | 2025 | 2025 |
| RRP | ≈ 55 $ | ≈ 100 $ | ≈ 150 $ | ≈ 100 $ | ≈ 120 $ |
| Material | Mesh | Leather | Textile | Leather | Fur |
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