Footwear / adidas / Questar / adidas Questar 4
adidas Questar 4 ADI9K3Z001
Black
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Where to buy
Sizes in stock · Across the shops below · pick yours
Verified delivery destinations
Germany.
Orders from aboutyou.de ship only within Germany; Spain is explicitly excluded. Other ABOUT YOU country shops serve their own countries and need separate affiliate records.
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Verified delivery destinations
Spain.
Delivery covers mainland Spain and the Balearic Islands. The policy excludes the Canary Islands, Ceuta, and Melilla. Other ABOUT YOU country shops are separate storefronts.
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Verified delivery destinations
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.
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Verified delivery destinations
Andorra, Albania, Austria, Bosnia & Herzegovina, Belgium, Bulgaria, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, France, United Kingdom, Gibraltar, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Moldova, Montenegro, North Macedonia, Netherlands, Poland, Portugal, Romania, Serbia, Sweden, Slovenia, Slovakia, Türkiye.
Spain excludes the Canary Islands. Corsica has a separate carrier. Large or heavy items can incur extra charges.
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Price, last 90 days
Lowest recorded shop price · EUR90-day low: 23,90 €; average: 54,67 €. Today from 54,90 €, 130% above the lowest.
Fact sheet
Details
- Brand
- adidas
- Style code
- ADI9K3Z001
- Colourway
- Black
- Manufacturer
- adidas BV (Amsterdam), Hoogoorddreef 9-A, 1101 BA Amsterdam, NL
- Gender
- Women
- Sole
- Foam
Availability by size
9 sizes are in stock, from 36⅔ to 42. The easiest to find is 37⅓, at 3 shops. 36⅔, 38, 38⅔ and 39⅓ and 4 more are at one shop only. The cheapest shop changes with the size: 2 different shops today, so pick your size before you compare.
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 |
|---|---|---|
| 35 1/3 | 4.5 | 3 |
| 36 | 5 | 3.5 |
| 36 2/3 | 5.5 | 4 |
| 37 1/3 | 6 | 4.5 |
| 38 | 6.5 | 5 |
| 38 2/3 | 7 | 5.5 |
| 39 1/3 | 7.5 | 6 |
| 40 | 8 | 6.5 |
| 40 2/3 | 8.5 | 7 |
| 41 1/3 | 9 | 7.5 |
| 42 | 9.5 | 8 |
| 42 2/3 | 10 | 8.5 |
| 43 1/3 | 10.5 | 9 |
| 44 | 11 | 9.5 |
| 44 2/3 | 11.5 | 10 |
| 45 1/3 | 12 | 10.5 |
| 46 | 12.5 | 11 |
| 46 2/3 | 13 | 11.5 |
| 47 1/3 | 13.5 | 12 |
| 48 | 14 | 12.5 |
| 48 2/3 | 14.5 | 13 |
| 49 1/3 | 15 | 13.5 |
| 50 | 15.5 | 14 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
Black gives the adidas Questar 4 a straightforward, understated appearance. Made for women, it pairs this dark colour with a foam sole, a material commonly used in footwear for its light, flexible feel. The Questar silhouette keeps the design focused and simple, while the monochrome look makes it easy to wear with a broad range of colours.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 54,90 € | 64,35 € | 66,00 € | 59,40 € | 92,00 € |
| Shops | 3 | 26 | 25 | 25 | 25 |
| Released | — | 2018 | 2025 | 2025 | 2024 |
| RRP | — | ≈ 100 $ | ≈ 100 $ | ≈ 100 $ | ≈ 150 $ |
| Material | — | Leather | Leather | Leather | Textile |
From reselling sneakers to checking prices. In Ibiza since 2019; since September 2026 we sell nothing.
Shop prices and available sizes, checked daily. The shelves are empty; the spreadsheet is not. The story