The Nike LeBron 12 GS ‘NSRL’ emphasizes its technical benefits, as indicated by the shoe’s moniker, which is short for Nike Sport Research Lab. This grade-school edition of the mid-top has a Megafuse upper in Hyper Turquoise, supported by Flywire cables and Hyperposite paneling in Reflective Silver. Underfoot, a translucent rubber outsole houses hexagonal Nike Zoom Air units for enhanced cushioning.
| Release Date | 11-28-2014 |
| SKU | 685181 302 |
| Nickname | NSRL |
| Colorway | Hyper Turquoise/Reflective Silver-Black-Hyper Crimson |
| Main Color | Teal |
| Technology | Air |
| Category | Basketball |
| Designer | Jason Petrie |