Footwear / Nike / Air Zoom / Nike Air Zoom Alphafly Next% 4 Proto
Nike Air Zoom Alphafly Next% 4 Proto IU4686-002
Sea Glass/Laser Crimson/Phantom/Burgundy Ash · 2026
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
Austria, Belgium, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, Greece, Croatia, Hungary, Ireland, Italy, Lithuania, Luxembourg, Latvia, Netherlands, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia.
The table names 24 countries. Spain means mainland and Balearic coverage; Canary orders require prior contact, and Ceuta and Melilla are excluded. Portugal's islands have separate destination-based rates. The heading mentions the rest of the world but names no further destinations.
Check address and product restrictions at checkout.
Verified delivery destinations
Spain.
Standard delivery costs €5. Nike Members get free standard delivery from €50; guests get free standard delivery from €99. Transit takes 2-6 working days. The page excludes Canary Islands, Ceuta, Melilla, and Gibraltar postcodes. It says Nike does not ship internationally. Other Nike country stores need separate affiliate review. No target checklist codes remain unresolved.
Check address and product restrictions at checkout.
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.
Verified delivery destinations
Spain.
The Spanish terms say delivery is organised in national territory, excluding the Canary Islands, Ceuta, and Melilla. They do not explicitly reject international delivery. The product page gives a sample estimate, not a general transit promise. Unresolved requested country checks: AD, AE, AT, AU, BE, BG, BR, CA, CH, CY, CZ, DE, DK, EE, FI, FR, GB, GR, HK, HR, HU, IE, IS, IT, JP, KR, LT, LU, LV, MC, MT, MX, NL, NO, NZ, PL, PT, RO, SA, SE, SG, SI, SK, US.
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Price, last 90 days
Lowest recorded shop price · EUR90-day low: 260,39 €; average: 278,13 €. Today from 279,85 €, 7% above the lowest.
Fact sheet
Details
- Brand
- Nike
- Style code
- IU4686-002
- Colourway
- Sea Glass/Laser Crimson/Phantom/Burgundy Ash
- Released
- 29 Oct 2026
- Retail price at launch
- ≈ 280 $
- Silhouette
- Air Zoom Alpha
- Upper material
- Atomknit
- Manufacturer
- NIKE Retail B.V., Colosseum 1, 1213 NL Hilversum, NL
- Gender
- Men
Availability by size
4 sizes are in stock, from 38½ to 45. The easiest to find is 44, at 2 shops. 38½, 39 and 45 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 | 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
2026 introduces the Nike Air Zoom Alphafly Next% 4 Proto in a Sea Glass, Laser Crimson, Phantom and Burgundy Ash palette. Atomknit forms the upper, a knitted material known for its lightweight visual texture and close-woven appearance. The Air Zoom Alpha silhouette gives the pair its stated foundation, while the men's design and Proto name complete a presentation built around layered colour and modern textile detail.
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|---|---|---|---|---|---|
| From today | 279,85 € | 73,00 € | 66,99 € | 84,00 € | 30,00 € |
| Shops | 3 | 27 | 26 | 24 | 21 |
| Released | 2026 | 2024 | 2024 | 2026 | 2025 |
| RRP | ≈ 280 $ | ≈ 150 $ | ≈ 110 $ | ≈ 135 $ | ≈ 70 $ |
| Material | Atomknit | — | Mesh | — | ReactX |
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