Footwear / Reebok / Nano / Nano X4 'Dynamic Red'
Nano X4 'Dynamic Red' 100074181
Dynamic Red/Black/Pure Grey · 2024
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Where to buy
Sizes in stock · Across the shops below · pick yours
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: 83,99 €; average: 83,99 €. Today from 83,99 €, the lowest we have recorded.
Fact sheet
Details
- Brand
- Reebok
- Style code
- 100074181
- Colourway
- Dynamic Red/Black/Pure Grey
- Released
- 12 Jan 2024
- Retail price at launch
- ≈ 140 $
- Silhouette
- Nano X4
- Upper material
- Flexweave
- Gender
- Men
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 | 2 | 1 |
| 32 1/2 | 2.5 | 1.5 |
| 33 | 3 | 2 |
| 34 | 3.5 | 2.5 |
| 34 1/2 | 4 | 3 |
| 35 | 4.5 | 3.5 |
| 36 | 5 | 4 |
| 36 1/2 | 5.5 | 4.5 |
| 37 1/2 | 6 | 5 |
| 38 1/2 | 6.5 | 5.5 |
| 39 | 7 | 6 |
| 40 | 7.5 | 6.5 |
| 40 1/2 | 8 | 7 |
| 41 | 8.5 | 7.5 |
| 42 | 9 | 8 |
| 42 1/2 | 9.5 | 8.5 |
| 43 | 10 | 9 |
| 44 | 10.5 | 9.5 |
| 44 1/2 | 11 | 10 |
| 45 | 11.5 | 10.5 |
| 45 1/2 | 12 | 11 |
| 46 | 12.5 | 11.5 |
| 47 | 13 | 12 |
| 48 | 13.5 | 12.5 |
| 48 1/2 | 14 | 13 |
| 49 | 14.5 | 13.5 |
| 50 | 15 | 14 |
| 51 | 15.5 | 14.5 |
| 52 | 16 | 15 |
| 53 | 16.5 | 15.5 |
| 53 1/2 | 17 | 16 |
| 54 | 17.5 | 16.5 |
| 55 | 18 | 17 |
| 56 | 18.5 | 17.5 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
Dynamic Red, black and pure grey sit together as the colourway on the Reebok Nano X4. Those three colours can sit with both dark and light clothes, because red, black and grey already show up in ordinary dress. The upper is Flexweave, a woven textile that looks patterned rather than smooth, feels like cloth, and wears by creasing the way fabric does. Reebok made this Nano X4 for men, and the pair came out in 2024.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 83,99 € | 50,95 € | 54,99 € | 54,99 € | 71,99 € |
| Shops | 1 | 16 | 12 | 12 | 12 |
| Released | 2024 | 2022 | — | 2026 | 2021 |
| RRP | ≈ 140 $ | ≈ 80 $ | ≈ 85 $ | ≈ 85 $ | ≈ 90 $ |
| Material | Flexweave | — | — | — | — |

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









