Footwear / adidas / F50 / adidas Botas de fútbol F50 Hyperfast League Mid FG
adidas Botas de fútbol F50 Hyperfast League Mid FG KJ3421
Black
Your size, by email. Free, no account needed.
Some of the links below pay us a commission. Your price never changes. Shops are ordered by price, not by what they pay us.
Where to buy
Sizes in stock · Across the shops below · pick yours
Verified delivery destinations
Spain.
This offer ships to mainland Spain through Sports Sellers ES. Sellers set separate terms; marketplace items cannot ship to or return in Sprinter stores.
Check address and product restrictions at checkout.
Verified delivery destinations
Andorra, Spain, Portugal.
The page confirms ES, PT, and AD but does not enumerate all destinations. PT mainland home delivery costs EUR 5.95, free from EUR 100, with 1–2 business days. Pickup costs EUR 5.95. Azores and Madeira cost EUR 33.90. Andorra costs EUR 35; customs fees may apply. Other European rates appear during checkout. Customs can affect delivery times in named regions. No alternate storefront was confirmed.
Check address and product restrictions at checkout.
Verified delivery destinations
Andorra, Albania, Armenia, Angola, Austria, Azerbaijan, Bosnia & Herzegovina, Belgium, Bulgaria, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, Gibraltar, Guadeloupe, Greece, Croatia, Hungary, Ireland, Italy, Kazakhstan, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Moldova, Montenegro, North Macedonia, Martinique, Malta, Netherlands, Norway, Poland, Portugal, Réunion, Romania, Serbia, Sweden, Slovenia, Slovakia, San Marino, Türkiye, Ukraine, Kosovo.
The checkout menu lists the destination names in evidence, but the page does not say the list is exhaustive. “Ingresa tu dirección de envío para ver los métodos disponibles.” No country-specific cost, free threshold, or transit time was shown. Brand and product limits may block some shipments. The help page names Asics, Mizuno, and Wilson tennis racquets as examples of brand limits. The menu also lists “San Martín”; I omitted it because the label does not identify MF or SX. The test cart was removed after review. No personal or payment data was entered. Unresolved target codes: GB, IS, US, CA, AU, NZ, JP, KR, SG, HK, AE, SA, MX, BR.
Check address and product restrictions at checkout.
Price, last 90 days
Lowest recorded shop price · EUR90-day low: 46,74 €; average: 72,43 €. Today from 54,99 €, 18% above the lowest.
Fact sheet
Details
- Brand
- adidas
- Style code
- KJ3421
- Colourway
- Black
- Upper material
- Textile
- Manufacturer
- adidas BV (Amsterdam), Hoogoorddreef 9-A, 1101 BA Amsterdam, NL
Availability by size
14 sizes are in stock, from 32 to 46. 32, 33, 34 and 35 and 4 more are at one shop only. The cheapest shop changes with the size: 3 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
Black gives these adidas F50 football boots a pared-back look, with the colour carried across the shoe. The textile upper brings a fabric finish to the construction, while Haloskin and Haloshell+ add named material details. A textile insole completes the interior. The League Mid model combines these elements in the F50 silhouette for a distinctly monochrome appearance.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 54,99 € | 64,35 € | 65,95 € | 92,00 € | 38,00 € |
| Shops | 3 | 27 | 25 | 25 | 23 |
| Released | — | 2018 | 2025 | 2024 | 2025 |
| RRP | — | ≈ 100 $ | ≈ 100 $ | ≈ 150 $ | ≈ 120 $ |
| Material | textile | Leather | Leather | Textile | Fur |
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