The Nike LeBron 12 ‘NSRL’ released in November 2014 as the lead colorway of the silhouette. The design features a Hyper Turquoise Megafuse upper with Cool Grey Hyperposite wings, supported underfoot by five multicolored, hexagonally shaped Nike Zoom Air bags in the icy translucent outsole. The NSRL color is inspired by the real life Nike Sports Research Lab, where scientific data and analysis helps guide the future of footwear.
| Release Date | 10-11-2014 |
| SKU | 684593 301 |
| Nickname | NSRL |
| Colorway | Hyper Turquoise/Black-Metallic Cool Grey-Hyper Crimson |
| Main Color | Teal |
| Technology | Air |
| Category | Basketball |
| Designer | Jason Petrie |