| Model | adidas UltraBoost 21 |
| Known as | "Taipei Marathon" |
| Brand | |
| Release date | January 4, 2022 |
| Colorway | Core White / Core White / Royal Blue |
| Colors | White, Blue, Orange |
| Style code | GX8532 |
| Rating | |
| Type | Original, Limited Edition |
| Gender | Men's |
| Sport | Running |
This UltraBOOST 21 features a breathable Primeknit upper primarily in Core White. Accents of Royal Blue are present on the heel cage. The design features a large, sculpted white BOOST midsole with the updated LEP Torsion System.
Added June 11, 2025 at 1:21:37 PM, Updated October 15, 2025 at 1:49:35 PM
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