The Nike Flex Train 'Black' outfits the versatile training shoe in an essential two-tone design. The black mesh upper features contrasting white Swoosh branding and an elastic band that wraps around the heel for lightweight support. The sneaker rests on a full-length foam midsole. The outsole is designed to reduce weight, highlighted by durable rubber that lines the perimeter. Flex grooves allow for a smooth transition and comfortable stride.
| Release Date | 10-01-2025 |
| SKU | HV9972 003 |
| Nickname | Black |
| Colorway | Black/Anthracite/White |
| Main Color | Black |
| Upper Material | Synthetic |