Mares Concorde Freediving Fins
The Dive360 Take
The Concorde is a practical starting point for spearfishers and freedivers who want a flexible technopolymer blade. Mares positions it for shallow and medium-depth use, with progressive blade flex rather than a stiff, demanding feel.
Its moulded foot pocket and tapered side ribs support the blade through the kick. We’d recommend it when you want a complete fin setup without moving straight to specialist composite blades.
Use the dedicated Concorde size chart below. Your current size options run from EU 38/39 to 46/47; the chart matches those labels directly, helping avoid the confusion caused by using a different fin family’s sizing.
Size Guide
Mares • Concorde freediving fins
Swipe to see all measurements
| Fin size | EU | US¹ | UK |
|---|---|---|---|
| 038 | 38–39 | 6–7 | 5–6 |
| 040 | 40–41 | 7–8 | 6.5–7.5 |
| 042 | 42–43 | 8.5–9.5 | 8–9 |
| 044 | 44–45 | 10–11 | 10–10.5 |
| 046 | 46–47 | 12–13 | 11.5–12 |
Dedicated Concorde chart using Mares published sizes; check pocket fit with any neoprene socks you intend to wear. ¹ US sizes as published by Mares.