| Model | Nike LeBron 21 |
| Known as | "Optimism" |
| Brand | |
| Release date | May 1, 2024 |
| Colorway | Photo Blue / Laser Fuchsia / Vapor Green / Laser Orange / Thunder Blue / Green Shock |
| Colors | Blue, Pink, Orange, Green, Purple, Navy |
| Style code | HF6819-400 |
| Rating | |
| Type | Original, General Release |
| Gender | Grade School |
| Sport | Basketball |
Added June 11, 2025 at 12:23:33 PM
