adidas UltraBoost 21 'Grey Sonic Ink'

Colorway: Grey Five/Core Black/Screaming Green · Style code: S23871 · Release date: August 31, 2021 · Price: $89 · Availability: Available now

More colorways: adidas UltraBoost 21 'Grey' (FY0381) · adidas Wmns UltraBoost 21 'Grey' (FY0404) · adidas UltraBoost 21 'Solid Grey' (GV7726) · Adidas UltraBoost 21 'Grey Volt' (S23875) · adidas UltraBoost 21 'Grey Screaming Orange' (FY0375)