| Model | Nike LeBron 21 |
| Known as | "Optimism" |
| Brand | |
| Release date | May 1, 2024 |
| Colorway | Photo Blue / Vapor Green / Laser Orange / Laser Fuchsia |
| Colors | Blue, Pink, Orange, Green, Purple |
| Retail price | $160 (€147, £126, ¥24,940) |
| Style code | HF6819-400 |
| Rating | |
| Type | Original, General Release |
| Gender | Grade School |
| Sport | Basketball |
Added June 11, 2025 at 12:23 PM, Updated January 13, 2026 at 11:06 PM
