A
- Adidas Italia 3
- Adidas Japan 3
- Adidas Sport 3
- adiFOM Q 3
- adiFOM SLTN 1
- adiFOM Superstar 1
- Adilette 31
- Adilette 22 2
- Adilette Boost 2
- Adilette Lumia 1
- Adimatic 7
- Adi Racer 1
- Adissage 1
- Adistar 3
- Adistar Control 5 3
- Adistar Cushion 1
- Adistar Jellyfish 1
- Adizero Adios 2
- Adizero Adios 8 4
- Adizero Adios 9 1
- Adizero Adios Pro 3 4
- Adizero Adios Pro 4 4
- Adizero Afterburner 2
- Adizero Ambition 3
- Adizero Aruku 6
- Adizero Avanti 1
- Adizero Boston 2
- Adizero Boston 10 1
- Adizero Boston 12 2
- Adizero Boston 13 3
- Adizero Chaos 1
- Adizero Cleat 2
- Adizero Cybersonic 2
- Adizero Electric 4
- Adizero Evo SL 8
- Adizero F50 22
- Adizero Finesse Spikes 2
- Adizero Goukana 1
- Adizero Impact.2 1
- Adizero Prime X 1
- Adizero Scorch 1
- Adizero Select 1
- Adizero Select 2.0 1
- Adizero SL 1
- Adizero SL2 3
- Adizero Takumi 5
- Adizero Ubersonic 4 2
- Adizero Ubersonic 5 1
- AE 1 7
- AE 2 5
- Aloha Super 3
- AlphaBoost 3
- AlphaBoost V1 2
- AlphaBoost V2 2
- Alphabounce 5
- Alphabounce Slide 1
- AM4 3
- AR 1
- Astrastar 1
B
- Barreda 5
- Barricade 2
- Basket Profi 1
- Bermuda 1
- Box Hog 1
- Break Start 2
- Busenitz 8
- BW Army 1
C
- Campus 32
- Centennial 4
- Climacool 2
- ClimaCool 1 1
- Climacool Ventania 1
- Climacool Vento 1
- CodeChaos 2
- Continental 80 2
- Copa 3
- Copa Gloro 1
- Copa Pure 11
- Copa Sense.1 2
- Country 2
- CourtJam 2
- Crazy 1 1
- Crazy BYW 6
- Crazy Explosive 1
- Crazyflight 1
- Crazy IIInfinity 1
D
- D.O.N. Issue #1 1
- D.O.N. Issue #2 3
- D.O.N. Issue #3 6
- D.O.N. Issue #4 3
- D.O.N. Issue #5 2
- D.O.N. Issue #6 2
- D.O.N. Issue #7 2
- Daily 3.0 2
- Daily 4.0 1
- Dame 6 2
- Dame 7 11
- Dame 8 5
- Dame 9 1
- Dame Certified 2
- Dame Certified 3 1
- Day Jogger 1
- Delpala 1
- Dragon 1
- Dropset 2
- Drop Step 1
- D Rose 11 1
- D Rose 773 1
- D Rose Son of Chi 3
- Duramo 11
E
- Eastrail 2.0 2
- Eclyptix 2000 1
- Energy Boost 1
- Energyfalcon 1
- EQ19 1
- EQT Basketball 1
- EQT Racing 1
- EQT Support 2
- Equipment 1
- Exhibit A 5
- Exhibit B 1
H
- Hamburg 2
- Handball 39
- Harden B/E 1
- Harden Stepback 1
- Harden Vol. 1 1
- Harden Vol. 2 1
- Harden Vol. 3 2
- Harden Vol. 4 9
- Harden Vol. 5 4
- Harden Vol. 6 2
- Harden Vol. 7 4
- Harden Vol. 8 3
- Harden Vol. 9 1
- Harden Vol. 10 4
- Hoops 2.0 1
- Hyperboost Edge 1
- Hyperturf 1
I
- Icon 6 1
- Icon 7 2
- Iniki Runner 3
- Intimidation 2
J
K
- Kaptir 1
L
- LA Trainer 1
- Lightblaze 2
- Lite Racer 2
- Lite Racer Adapt 2
- LWST 1
- LXCON 2
M
N
- N3xt L3v3l 2
- Nemeziz 1
- Nemeziz Messi 1
- Niteball 4
- Nite Jogger 3
- Nizza 5
- NMD Human Race 4
- NMD Human Race Trail 2
- NMD Runner 7
- NMD XR1 2
- NMD_S1 2
- NMD_V3 2
- Nora 3
- Novaflight 1
P
- Powerlift 5 1
- Predator 19+ 1
- Predator 24 Elite 1
- Predator 24 League 3
- Predator 24 League Freestyle 2
- Predator 24 Pro 1
- Predator Accelerator 1
- Predator Accuracy+ 1
- Predator Accuracy.1 5
- Predator Accuracy.3 5
- Predator Accuracy.4 4
- Predator Club 3
- Predator Edge+ 3
- Predator Edge.1 6
- Predator Edge.3 3
- Predator Elite 13
- Predator Freak.3 4
- Predator League 9
- Predator Mutator 20+ 1
- Predator Precision 1
- Predator Sala 1
- Predator Tango 1
- Pro Bounce 2019 1
- Pro Model 4
- Puffylette 1
- Puig 1
- Puig Indoor 1
- PureBoost 3
- PureBoost 5 1
R
- R71 2
- Racer TR21 1
- Racer TR23 1
- Response 1
- Response CL 2
- Retrocross 1
- Retropy E5 2
- Retropy F2 1
- Retropy F90 1
- Rivalry 7
- Run 1
- Run 60s 1
- Run 90s 1
- Runfalcon 6
- Runfalcon 3.0 2
S
- S2G 2
- Samba 48
- Samoa 1
- Seeley 2
- SL20 2
- SL72 14
- Solar Boost 1
- Solar Hu 1
- Speedfactory 2
- Sprintstar 2
- Stabil 2
- Stadt 3
- Stan Smith 9
- Supernova 6
- Supernova Cushion 7 1
- Supernova Ease 1
- Supernova Prima 2
- Supernova Rise 4
- Supernova Stride 2
- Superstar 27
- Superstar ADV 1
- Swift Run 4
T
- T-Mac 1 2
- T-Mac 2 1
- T-Mac 3 2
- T-Mac Millennium 2
- Temper Run 1
- Terrex Agravic 6
- Terrex Agravic 3 1
- Terrex Agravic Speed 1
- Terrex Anylander 3
- Terrex AX3 1
- Terrex AX4 1
- Terrex Free Hiker 4
- Terrex Hikster 1
- Terrex Skychaser 2
- Terrex Swift 3
- The Road 2
- Tobacco 2
- Top Ten 5
- Top Ten 2000 2
- Torsion TRDC 1
- Tour 360 1
- Tracefinder Trail 2
- Trae Young 1 1
- Trae Young 2 3
- Trae Young 3 1
- Treziod 2 1
- TRX Vintage 6
- Tubular Doom 1
- Tubular Instinct 1
- Tubular Invader 1
- Tubular Radial 1
- Tubular Runner 1
- Tubular Shadow 1
- Tubular X 3
- Tyshawn 3
U
V
- Velosamba 2
- VL Court 6
- VS Jog 3
- VS Pace 2
- Vulc Raid3r 1
X
- X Crazyfast 15
- X Ghosted+ 1
- X Ghosted.3 1
- X Speedflow+ 2
- X Speedflow.1 3
- X Speedportal+ 1
- X Speedportal.1 2
- X Speedportal.3 1
- X Tango 1
- X_PLRPATH 1
Y
FX7729
adidas UltraBoost 21 'Sashiko'
$1,000
S23893
Adidas UltraBoost 21 Cold.RDY 'Legend Ink Acid Yellow'
$105
FY0384
adidas UltraBoost 21 'Blue Oxide'
$98
FY0350
adidas UltraBoost 21 'Crew Navy'
$2,000
How much do Blue adidas UltraBoost 21 cost in size 9?
4 Blue adidas UltraBoost 21 colorways in men's US 9 sell new with the original box from $98 to $2,000; the typical pair is $105. 1 of them list under retail, one in ten of those is 45% off or more. Prices as of Oct 2026.