2006
Air Jordan 21 OG GS 'Flint Grey'
| Release Date | 04-08-2006 |
| SKU | 313039 001 |
| Nickname | Flint Grey |
| Colorway | Black/Flint Grey/White |
| Main Color | Black |
| Upper Material | Leather |
| Technology | Independent Podular Suspension |
| Category | Lifestyle |
| Designer | D'Wayne Edwards |