Footwear / Jordan / Jordan Why Not / Jordan Why Not Zer0.3 Heartbeat
Jordan Why Not Zer0.3 Heartbeat
Heartbeat · 2020
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Where to buy
Sizes in stock · Across the shops below · pick yours
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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Price, last 90 days
Lowest recorded shop price · EUR90-day low: 138,05 €; average: 165,97 €. Today from 170,25 €, 23% above the lowest.
Fact sheet
Details
- Brand
- Jordan
- Colourway
- Heartbeat
- Released
- 27 Feb 2020
- Retail price at launch
- ≈ 130 $
Availability by size
4 sizes are in stock, from 36 to 45.
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 | 1 | |
| 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 1/2 | 4.5 | 4 |
| 37 1/2 | 5 | 4.5 |
| 38 | 5.5 | 5 |
| 38 1/2 | 6 | 5.5 |
| 39 | 6.5 | 6 (39) |
| 40 | 7 | 6 (40) |
| 40 1/2 | 7.5 | 6.5 |
| 41 | 8 | 7 |
| 42 | 8.5 | 7.5 |
| 42 1/2 | 9 | 8 |
| 43 | 9.5 | 8.5 |
| 44 | 10 | 9 |
| 44 1/2 | 10.5 | 9.5 |
| 45 | 11 | 10 |
| 45 1/2 | 11.5 | 10.5 |
| 46 | 12 | 11 |
| 47 | 12.5 | 11.5 |
| 47 1/2 | 13 | 12 |
| 48 | 13.5 | 12.5 |
| 48 1/2 | 14 | 13 |
| 49 | 14.5 | 13.5 |
| 49 1/2 | 15 | 14 |
| 50 1/2 | 16 | 15 |
| 51 | 16.5 | 15.5 |
| 51 1/2 | 17 | 16 |
| 52 | 17.5 | 16.5 |
| 52 1/2 | 18 | 17 |
| 53 1/2 | 19 | 18 |
| 54 1/2 | 20 | 19 |
| 55 1/2 | 21 | 20 |
| 56 1/2 | 22 | 21 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
Heartbeat is the colourway here, a name that suggests something quickening rather than standing still, and it colours the Jordan Why Not silhouette from 2020. Jordan built the Why Not Zer0.3 on this frame, and the palette is the loudest part of the shoe by design — the sort of treatment that pulls attention in a room before you say anything.
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|---|---|---|---|---|---|
| From today | 170,25 € | 126,00 € | 147,00 € | 131,00 € | 193,20 € |
| Shops | 1 | 16 | 16 | 14 | 12 |
| Released | 2020 | 2026 | 2026 | 2026 | 2026 |
| RRP | ≈ 130 $ | ≈ 230 $ | ≈ 220 $ | ≈ 220 $ | ≈ 220 $ |
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