Footwear / New Balance / FuelCell / New Balance FuelCell Rebel v5 Grey Day (2026)
New Balance FuelCell Rebel v5 Grey Day (2026) MFCX3NO
white · 2026
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Where to buy
Verified delivery destinations
Austria, Belgium, Bulgaria, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, Greece, Croatia, Hungary, Ireland, Italy, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia.
The terms name Germany, Austria, Switzerland, and all EU countries. The official EU directory supplies the 27 country names. A separate table has a generic Non EU rate but names no destinations. Unresolved non-EU checks remain unknown. Unresolved requested country checks: AD, AE, AU, BR, CA, GB, HK, IS, JP, KR, MC, MX, NO, NZ, SA, SG, US.
Check address and product restrictions at checkout.

Price, last 90 days
Lowest recorded shop price · EUR90-day low: 112,49 €; average: 137,11 €.
Fact sheet
Details
- Brand
- New Balance
- Style code
- MFCX3NO
- Colourway
- white
- Released
- 2026
- Retail price at launch
- ≈ 145 $
- Silhouette
- FuelCell Rebel v5
- Nickname
- Grey Days
- Upper material
- Mesh
- Manufacturer
- New Balance Europe B.V., A-Factorij, Pilotenstraat 35-45 1059 CH Amsterdam, NL
- 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 1/2 | 1 | |
| 33 | 1.5 | 1 |
| 33 1/2 | 2 | 1.5 |
| 34 1/2 | 2.5 | 2 |
| 35 | 3 | 2.5 |
| 35 1/2 | 3.5 | 3 |
| 36 | 4 | 3.5 |
| 37 | 4.5 | 4 |
| 37 1/2 | 5 | 4.5 |
| 38 | 5.5 | 5 |
| 38 1/2 | 6 | 5.5 |
| 39 1/2 | 6.5 | 6 |
| 40 | 7 | 6.5 |
| 40 1/2 | 7.5 | 7 |
| 41 1/2 | 8 | 7.5 |
| 42 | 8.5 | 8 |
| 42 1/2 | 9 | 8.5 |
| 43 | 9.5 | 9 |
| 44 | 10 | 9.5 |
| 44 1/2 | 10.5 | 10 |
| 45 | 11 | 10.5 |
| 45 1/2 | 11.5 | 11 |
| 46 1/2 | 12 | 11.5 |
| 47 | 12.5 | 12 |
| 47 1/2 | 13 | 12.5 |
| 48 1/2 | 13.5 | 13 |
| 49 | 14 | 13.5 |
| 50 | 15 | 14.5 |
| 51 | 16 | 15.5 |
| 52 | 17 | 16.5 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
Mesh forms the upper, a lightweight, open-textured fabric often associated with an airy feel. The white colourway gives New Balance’s FuelCell Rebel v5 a clean, restrained appearance, while the Grey Days nickname adds a distinct name to this 2026 release. Made for men, it brings together a mesh finish and a simple colour choice without relying on a busy mix of shades. The FuelCell Rebel v5 Grey Day (2026) keeps the presentation focused on its fabric and white palette. Its name connects it to the Grey Days theme, while the actual colourway remains white.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | — | 83,95 € | 80,00 € | 80,00 € | 42,00 € |
| Shops | — | 24 | 23 | 23 | 21 |
| Released | 2026 | 2026 | — | — | 2025 |
| RRP | ≈ 145 $ | ≈ 150 $ | — | — | ≈ 100 $ |
| Material | Mesh | — | — | — | Suede |

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








