Footwear / adidas / Purechill / adidas Purechill Runner Grey Four Core Black
adidas Purechill Runner Grey Four Core Black KH6426
Grey Four Core Black
Your size, by email. Free, no account needed.
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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.
Check address and product restrictions at checkout.
Verified delivery destinations
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.
Verified delivery destinations
Austria, Belgium, Bulgaria, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, Ireland, Italy, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia.
The linked table lists EU27 and GB but does not say that its country list is exhaustive. It gives no foreign free threshold or transit days. US is not listed and remains unknown. Island rates differ for DE, FR, IT, NL, GB, ES, HR, DK, EE, FI, and SE. The domestic ES table depends on method, discount, and item price. No other Forum Sport storefront was confirmed.
Check address and product restrictions at checkout.

Price, last 90 days
Lowest recorded shop price · EUR90-day low: 39,99 €; average: 45,06 €. Today from 40,99 €, 3% above the lowest.
Fact sheet
Details
- Brand
- adidas
- Style code
- KH6426
- Colourway
- Grey Four Core Black
- Retail price at launch
- ≈ 75 $
- Upper material
- Synthetics
- Manufacturer
- adidas BV (Amsterdam), Hoogoorddreef 9-A, 1101 BA Amsterdam, NL
- Sole
- Synthetics
- Lining
- Synthetics
- Insole
- Synthetics
Availability by size
10 sizes are in stock, from 37 to 48½. The easiest to find are 40½ and 47, at 2 shops. 37, 38, 39 and 42 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 |
|---|---|---|
| 32 | ||
| 33 | 1.5 | 1 |
| 33 1/2 | 2 | 1.5 |
| 34 | 2.5 | 2 |
| 35 | 3 | 2.5 |
| 35 1/2 | 3.5 | 3 |
| 36 | 4 | 3.5 |
| 36 2/3 | 4.5 | 4 |
| 37 1/3 | 5 | 4.5 |
| 38 | 5.5 | 5 |
| 38 2/3 | 6 | 5.5 |
| 39 1/3 | 6.5 | 6 |
| 40 | 7 | 6.5 |
| 40 2/3 | 7.5 | 7 |
| 41 1/3 | 8 | 7.5 |
| 42 | 8.5 | 8 |
| 42 2/3 | 9 | 8.5 |
| 43 1/3 | 9.5 | 9 |
| 44 | 10 | 9.5 |
| 44 2/3 | 10.5 | 10 |
| 45 1/3 | 11 | 10.5 |
| 46 | 11.5 | 11 |
| 46 2/3 | 12 | 11.5 |
| 47 1/3 | 12.5 | 12 |
| 48 | 13 | 12.5 |
| 48 2/3 | 13.5 | 13 |
| 49 1/3 | 14 | 13.5 |
| 50 | 14.5 | 14 |
| 50 2/3 | 15 | 14.5 |
| 51 1/3 | 16 | 15 |
| 52 2/3 | 17 | 16 |
| 53 1/3 | 18 | 17 |
| 54 2/3 | 19 | 18 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
A synthetic upper keeps this Purechill Runner light and easy to maintain, since synthetics wipe clean and resist everyday scuffs. The lining is also synthetic, giving a consistent feel from the outside in. The colourway mixes Grey Four, Core Black and off-white tones, a muted neutral spread that works with a lot of different clothing.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 40,99 € | 52,00 € | 71,95 € | 59,40 € | 92,00 € |
| Shops | 2 | 27 | 25 | 25 | 25 |
| Released | — | 2018 | 2025 | 2025 | 2024 |
| RRP | ≈ 75 $ | ≈ 100 $ | ≈ 100 $ | ≈ 100 $ | ≈ 150 $ |
| Material | synthetics | 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









