Footwear / Reebok / Nano / Reebok Nano Gym 'Black Retro Red'
Reebok Nano Gym 'Black Retro Red' 100239245
Black/Retro Red
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
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.
Check address and product restrictions at checkout.
Verified delivery destinations
Spain.
Delivery covers mainland Spain and the Balearic Islands. The policy excludes the Canary Islands, Ceuta, and Melilla. Other ABOUT YOU country shops are separate storefronts.
Check address and product restrictions at checkout.
Verified delivery destinations
Germany.
Orders from aboutyou.de ship only within Germany; Spain is explicitly excluded. Other ABOUT YOU country shops serve their own countries and need separate affiliate records.
Check address and product restrictions at checkout.
Verified delivery destinations
Belgium, Germany, Spain, France, Ireland, Netherlands.
The page has a national Spain section and an international list titled “Países disponibles”. Together they define ES, BE, DE, FR, IE, and NL as the complete set. International products exclude bulky goods, wine, liquor, and refurbished goods. Some technical products may fail. Customers act as importers. Ceuta and Melilla have separate product rates and customs rules. Other ECI storefronts need separate affiliate review.
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Price, last 90 days
Lowest recorded shop price · EUR90-day low: 27,50 €; average: 105,21 €. Today from 137,99 €, 402% above the lowest.
Fact sheet
Details
- Brand
- Reebok
- Style code
- 100239245
- Colourway
- Black/Retro Red
- Retail price at launch
- ≈ 75 $
- Silhouette
- Nano Gym
- Upper material
- Mesh
- Gender
- Men
Availability by size
4 sizes are in stock, from 38½ to 45. The easiest to find are 38½, 40 and 45, at 2 shops. 44½ is 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 | 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
The Nano Gym silhouette takes on a Black/Retro Red colourway, pairing a dark foundation with a brighter accent. A mesh upper gives the men’s Reebok Nano Gym a lightweight, breathable feel in general wear, while its open texture adds visual interest to the simple palette. Released in 2025, this version keeps the design focused on the contrast between black and Retro Red.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 137,99 € | 44,99 € | 54,99 € | 62,79 € | 71,99 € |
| Shops | 3 | 16 | 12 | 11 | 11 |
| Released | — | 2022 | — | 2026 | 2021 |
| RRP | ≈ 75 $ | ≈ 80 $ | ≈ 85 $ | ≈ 85 $ | ≈ 90 $ |
| Material | Mesh | — | — | — | — |
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