A
- ActiveFlex Boa 29
- ADI2000 3
- Adicolor 1
- Adidas Flex 28
- Adidas Sport 59
- Adi Ease 2
- adiFOM Adilette Slide 10
- adiFOM Climacool 2
- adiFOM Q 2
- adiFOM SLTN 7
- adiFOM Supernova 2
- adiFOM Superstar 18
- Adilette 105
- Adilette Lumia 3
- Adissage 1
- Adistar Control 5 6
- Adizero Afterburner 7
- Adizero Aruku 6
- Adizero Boston 1
- Adizero Cleat 3
- Adizero Electric 4
- Adizero Electric.2 10
- Adizero Evo SL 6
- Adizero F50 78
- Adizero Impact 9
- Adizero Impact.2 15
- Adizero Impact 2.0 2
- Adizero Instinct 6
- Adizero Instinct 2.0 1
- Adizero SL 4
- Adizero Spark 7
- Adizero Ubersonic 4
- Adizero Ubersonic 4 6
- Advantage 40
- AE 1 23
- AE 2 17
- Alphabounce 31
- AltaSwim 24
- AltaVenture 16
- Americana 1
- AR 3
- Astir 13
- Asweego 1
- Attitude 1
- Avryn 2
B
- Barreda 23
- Barricade 13
- Baseline 8
- Believe That 1 9
- Bravada 1
- Breaknet 29
- Break Start 11
- BubbleComfy 14
- Busenitz 2
C
- C-10 3
- Campus 113
- Captain Toey 15
- Climacool 9
- Climacool Ventania 2
- Climacool Vento 2
- Climawarm 3
- Cloudfoam Pure 18
- Cloudfoam Racer 12
- Cloudfoam Ultimate 2
- CodeChaos 2
- CodeChaos BOA 5
- Continental 80 32
- Continental Vulc 1
- Copa 5
- Copa Pure 49
- Copa Sense.1 5
- Copa Sense.3 19
- Country 2
- CourtBlock 13
- CourtJam 2
- Court Tourino 3
- Crazy 8 23
- Crazy BYW 4
- Crazychaos 6
- Crazy Explosive 2
- Crazylight Boost 5
- Cross 'Em Up 24
D
- D.O.N. Issue #1 14
- D.O.N. Issue #2 29
- D.O.N. Issue #3 24
- D.O.N. Issue #4 18
- D.O.N. Issue #5 3
- D.O.N. Issue #6 13
- D.O.N. Issue #7 6
- Daily 3.0 4
- Dame 4 1
- Dame 5 5
- Dame 6 6
- Dame 7 12
- Dame 8 8
- Dame Certified 3 4
- Dame X 7
- Deerupt 15
- D Lillard 1 2
- D Lillard 2 2
- D Lillard 3 2
- Dragon 5
- Drop Step 10
- D Rose 3 2
- D Rose 3.5 2
- D Rose 5 9
- D Rose 6 2
- D Rose 7 2
- D Rose 773 3 1
- D Rose Lakeshore 4
- Duramo 115
- Duramo Slides 1
E
- Edge Lux 2
- Energy Boost 5
- Energy Boost 2 2
- EQ21 11
- EQ21 Run 34
- EQT ADV 11
- EQT Basketball 2
- EQT Gazelle 4
- EQT Support 44
- Explosive Bounce 1
H
- Haiwee 1
- Hamburg 2
- Handball 80
- Hard Court 13
- Harden Stepback 16
- Harden Vol. 1 13
- Harden Vol. 2 2
- Harden Vol. 3 8
- Harden Vol. 4 11
- Harden Vol. 5 7
- Harden Vol. 6 6
- Harden Vol. 7 2
- Hoops 11
- Hoops 2.0 18
- Hoops 3.0 23
- Hoops 4.0 9
- Hyperfast 6
I
- Icon 8 3
K
- Kaptir 49
L
- LA Trainer 3
- Lightblaze 8
- Ligra 2
- Lite Racer 39
- Lite Racer Adapt 100
- London 5
M
- Mad Bounce 2
- Mahomes 1 Impact FLX 5
- Mahomes 2 Impact FLX 8
- Marquee Boost 2
- Matchcourt 1
- Maxxwavy 4
- Megaride O1 2
- Midcity 3
- Monofit 26
- Multix 70
N
- N-5923 11
- Nebzed 8
- Nemeziz 15
- Nemeziz Messi 13
- Neo 1
- Nite Jogger 31
- Nizza 39
- NMD 360 56
- NMD City Sock 1
- NMD Runner 266
- NMD XR1 2
- NMD_G1 3
- NMD_S1 1
- NMD_V3 13
- NY 90 5
P
- P.O.D. S3.1 14
- Postmove 4
- Predator 18+ 5
- Predator 19+ 2
- Predator 19.3 2
- Predator 20.3 11
- Predator 24 Elite 10
- Predator 24 League 30
- Predator 24 League Freestyle 3
- Predator Accuracy+ 5
- Predator Accuracy.1 6
- Predator Accuracy.3 20
- Predator Accuracy.4 2
- Predator Club 5
- Predator Edge+ 4
- Predator Edge.1 4
- Predator Edge.3 22
- Predator Elite 16
- Predator Freak+ 4
- Predator Freak.1 5
- Predator Freak.3 23
- Predator Instinct 5
- Predator League 26
- Predator Mutator 20.1 3
- Predator Mutator 20.3 3
- Predator Precision 2
- Predator Sala 1
- Predator Tango 6
- Pro Model 27
- Prophere 7
- Pro Vision 3
- Puffylette 12
- PulseBoost HD 4
- PureBoost 16
- PureBoost 5 1
- PureBoost 22 3
- PureHustle 2
- Puremotion 2
Q
- Questar 1
- Questar Flow 7
R
- Racer TR 33
- Racer TR 2.0 20
- Racer TR21 75
- Racer TR23 44
- RapidaFlex 18
- RapidaRun 58
- RapidaSport Bounce 29
- RapidaZen 49
- Response Boost 9
- Response CL 4
- Response SR 1
- Response Super 9
- Retropy E5 5
- Retropy F2 23
- Rivalry 8
- Roguera 2
- Roundhouse 2
- Run 1
- Run 60s 8
- Run 70s 46
- Runfalcon 72
- Runfalcon 3.0 22
S
- S2G 3
- Samba 167
- Sambae 5
- Samba Jane 12
- Samoa 61
- Seeley 11
- SenseBoost Go 3
- SL72 25
- SL Loop 15
- Sobakov 8
- SoleCourt 1
- Speed Trainer 1
- Speed Turf 11
- Sport Pro 25
- Springblade 4
- Stabil 7
- Stan Smith 237
- Streetball 3
- Supercourt 4
- Supernova 11
- Supernova Ease 2
- Superstar 736
- Superstar 360 27
- Superstar 360 Sandals 12
- Suru365 14
- Swift Run 105
T
- T-Mac 1 2
- Taekwondo 5
- Tech Runner 21
- Temper Run 2
- Tennis Hu 32
- Tensaur Run 41
- Terrex 1
- Terrex Agravic 9
- Terrex AX2R 9
- Terrex AX4 23
- Terrex Hydroterra 1
- Terrex Snowpitch 4
- Terrex Trailmaker 14
- Terrex Voyager 4
- Top Ten 32
- Top Ten 2000 4
- Tour 360 2
- Tour 360 24 2
- Trae Unlimited 10
- Trae Young 2 1
- Trae Young 3 10
- Tresc Run 6
- Tubular 2
- Tubular Doom 11
- Tubular Dusk 4
- Tubular Instinct 2
- Tubular Invader 8
- Tubular Radial 8
- Tubular Runner 2
- Tubular Shadow 52
- Tubular X 6
U
- UBounce DNA 20
- UltraBoost 78
- UltraBoost 4.0 2
- UltraBoost 5.0 15
- UltraBoost 5X 1
- UltraBoost 19 19
- UltraBoost 20 23
- UltraBoost 21 12
- UltraBoost 22 8
- UltraBoost Light 3
- UltraBoost Uncaged 8
- Ultrabounce 15
- UltraDream 14
- Ultrarun 16
- U_Path 36
V
- Veritas 7
- Vigor 4
- VL Court 86
- VS Advantage 4
- Vulc Raid3r 18
W
- Water Sandal 13
- Web Boost 4
X
- X 17+ 3
- X 18+ 7
- X 19+ 2
- X9000L4 3
- X Crazyfast 47
- X Ghosted+ 5
- X Ghosted.1 2
- X Ghosted.3 11
- X Speedflow+ 7
- X Speedflow.1 4
- X Speedflow.3 20
- X Speedportal+ 8
- X Speedportal.1 5
- X Speedportal.3 21
- X Speedportal.4 9
- X Tango 2
- X_PLR 49
- X_PLRBOOST 5
- X_PLRPATH 28
- X_PLRPHASE 14
Y
- Yeezy 450 6
- Yeezy 500 10
- Yeezy 700 V3 6
- Yeezy Boost 350 63
- Yeezy Boost 380 16
- Yeezy Boost 700 29
- Yeezy Desert Boot 6
- Yeezy Foam Runner 28
- Yeezy Quantum 16
- Yeezy Slides 39
- Yung-96 26
Category
Material
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
G57466
Adidas UltraBoost 21 J 'Vivid Red'
$145
GV7732
LEGO x adidas UltraBoost 21 J 'Color Pack - Multi'
$148
FZ3084
Adidas UltraBoost 21 Primeblue J 'Crew Blue'
$98
FY5391
Adidas UltraBoost 21 J 'Cloud White'
$135
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
How much do Kids' adidas UltraBoost 21 cost?
12 Kids' adidas UltraBoost 21 sell new with the original box from $60 to $148; the typical pair is $89. 12 of them list under retail, one in ten of those is 55% off or more. Prices as of Oct 2026.