The adidas UltraBoost Uncaged "Silver Boost" (BA7997) released Thursday, February 16, 2017.
Original retail (2017): $200 · Lowest resale ask: $277.24 on Kicks Crew (Nov 14, 2026)
Colorway: Multi Solid Grey/Solid Grey/Silver Metallic · Style code: BA7997 · Release date: February 16, 2017 · Lowest resale ask: $277.24 · Availability: Available now
Source: GOAT's catalog · stores checked Nov 14, 2026, 4:22 PM ET
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