A
D
- Duramo 63
E
- Energy Boost 1
- EQ21 10
- EQ21 Run 12
- EQT ADV 4
- EQT Support 2
L
M
- Megaride O1 1
- Multix 18
N
- N-5923 1
- Nite Jogger 13
- NMD Runner 4
O
- Ozelia 7
P
R
- Racer TR 2.0 1
- Racer TR21 19
- RapidaFlex 6
- RapidaRun 17
- RapidaSport Bounce 9
- RapidaZen 25
- Response Boost 1
- Response Super 6
- Retropy E5 1
- Runfalcon 45
- Runfalcon 3.0 12
S
- SL Loop 3
- Springblade 1
- Supernova 2
- Supernova Ease 2
- Swift Run 46
T
U
- UBounce DNA 8
- UltraBoost 22
- UltraBoost 4.0 1
- UltraBoost 5.0 9
- UltraBoost 19 5
- UltraBoost 20 10
- UltraBoost 21 9
- UltraBoost 22 3
- UltraBoost Light 1
- UltraBoost Uncaged 2
- Ultrabounce 11
- Ultrarun 6
- U_Path 8
V
- Vigor 1
W
FZ2929
adidas UltraBoost 21 J 'White Solar Yellow'
$60
FY5390
adidas UltraBoost 21 J 'Triple Black'
$78
GX2549
LEGO x adidas UltraBoost 21 J 'Color Pack - Shock Blue'
$79
GX2561
Adidas UltraBoost 21 J 'Black Pulse Aqua'
$85
FZ2930
Adidas UltraBoost 21 J 'Crystal White Silver'
$89
FZ3084
Adidas UltraBoost 21 Primeblue J 'Crew Blue'
$98
GX2559
Adidas UltraBoost 21 J 'Carbon Solar Red'
$99
GX2550
LEGO x adidas UltraBoost 21 J 'Color Pack - Red'
$90
GX2560
Adidas UltraBoost 21 J 'Tokyo'
$66
Which Kids' adidas UltraBoost 21 Running Shoes cost under $100?
9 Kids' adidas UltraBoost 21 Running Shoes sell new with the original box from $60 to $99; the typical pair is $85. 9 of them list under retail, one in ten of those is 55% off or more. Prices as of Oct 2026.