Footwear / New Balance / 550 / New Balance 550 Castlerock (Women's)
New Balance 550 Castlerock (Women's) BBW550RE
· Castlerock (Women's) · 2024Price, last 90 days
Lowest recorded shop price · EUR75,00 €RRP 150,00 €−50 % vs RRP
at New Balance
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Sizes in stock Full New Balance size guide
Where to buy
1 shopOrdered by price, not by commission. Some links pay us a commission; your price stays the same.
ships to Spain
Spain. The table lists Spain. Canary Islands, Ceuta, and Melilla are excluded. NB1 orders use separate delivery terms. Check address and product restrictions at checkout.New Balance dealsNew Balance deals todayNew Balance releases
Fact sheet
Details
- Brand
- New Balance
- Style code
- BBW550RE
- Colourway
- Castlerock (Women's)
- Released
- 15 Oct 2024
- Retail price at launch
- ≈ 120 $
- Manufacturer
- New Balance Europe B.V., A-Factorij, Pilotenstraat 35-45 1059 CH Amsterdam, NL
- Gender
- Women
- Colour
- Grey
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 |
|---|---|---|
| 34 | 4 | 2 |
| 34 1/2 | 4.5 | 2.5 |
| 35 | 5 | 3 |
| 36 | 5.5 | 3.5 |
| 36 1/2 | 6 | 4 |
| 37 | 6.5 | 4.5 |
| 37 1/2 | 7 | 5 |
| 38 | 7.5 | 5.5 |
| 39 | 8 | 6 |
| 40 | 8.5 | 6.5 |
| 40 1/2 | 9 | 7 |
| 41 | 9.5 | 7.5 |
| 41 1/2 | 10 | 8 |
| 42 1/2 | 10.5 | 8.5 |
| 43 | 11 | 9 |
| 43 1/2 | 11.5 | 9.5 |
| 44 | 12 | 10 |
| 45 | 12.5 | 10.5 |
| 45 1/2 | 13 | 11 |
| 46 | 13.5 | 11.5 |
| 46 1/2 | 14 | 12 |
| 48 | 15 | 13 |
Reference conversions only; this chart does not measure your foot or describe product fit.
The model: New Balance 550
- First released
- 1989
- Origin
- 1989 basketball shoe that New Balance relaunched in late 2020.
- Upper
- Leather upper; some versions mix leather, synthetics and mesh.
- Sole
- Rubber outsole.
- Fit
- New Balance says it fits true to size for most people.
- Best for
- Everyday casual wear.
- List price
- 140,00 € on the brand's Spanish site
Same shoe, other colours
People also compare
![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|
| From today | 75,00 € | 70,00 € | 42,00 € | 77,95 € | 86,00 € |
| Shops | 1 | 24 | 21 | 20 | 20 |
| Released | 2024 | — | 2025 | — | 2026 |
| RRP | ≈ 120 $ | — | ≈ 100 $ | — | ≈ 150 $ |
| Material | — | — | Suede | — | — |
Questions about New Balance 550 Castlerock (Women's)
- Which size is cheapest today, and where?
- Size 41½: 75,00 € at New Balance.
- Which other colourways of this model are on sale?
- At least 6 other colourways are on sale, among them White/Red, White/Grey, red and white. All colourways
- When did it come out, and at what price?
- It came out on 15 Oct 2024. Launch price: 120 $ in the US (2024).

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










