AfterPay Available - The next generation in the UltraBoost series has landed. Delivering a fresh take to your classic training silhouette, the Adidas Ultraboost 21 embodies performance technologies to drive your game to the next level. Featuring 6% more Boost capsules than its predecessor, for optimal comfort, and prime responsiveness. Adidas have raised the bar and met demands of the modern runner by implementing an innovative, Linear Energy Push system. This design provides flexible forefoot and midfoot support, to generate more propulsion with each stride, making you unstoppable.
AfterPay Available - The next generation in the UltraBoost series has landed. Delivering a fresh take to your classic training silhouette, the Adidas Ultraboost 21 embodies performance technologies to drive your game to the next level. Featuring 6% more Boost capsules than its predecessor, for optimal comfort, and prime responsiveness. Adidas have raised the bar and met demands of the modern runner by implementing an innovative, Linear Energy Push system. This design provides flexible forefoot and midfoot support, to generate more propulsion with each stride, making you unstoppable.
in 1 offers
The lowest price for Adidas Women's Ultraboost 21 Shoes (White/Black/Solar Red) 9 US right now is $350.00 at kickscrew.com.
The all-time low was $267.00 on 1 May 2026 — today's price is 31% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 May 2026.
Adidas Women's Ultraboost 21 Shoes (White/Black/Solar Red) 9 US
AfterPay Available - The next generation in the UltraBoost series has landed. Delivering a fresh take to your classic training silhouette, the Adidas Ultraboost 21 embodies performance technologies to drive your game to the next level. Featuring 6% more Boost capsules than its predecessor, for optimal comfort, and prime responsiveness. Adidas have raised the bar and met demands of the modern runner by implementing an innovative, Linear Energy Push system. This design provides flexible forefoot and midfoot support, to generate more propulsion with each stride, making you unstoppable.
AfterPay Available - The next generation in the UltraBoost series has landed. Delivering a fresh take to your classic training silhouette, the Adidas Ultraboost 21 embodies performance technologies to drive your game to the next level. Featuring 6% more Boost capsules than its predecessor, for optimal comfort, and prime responsiveness. Adidas have raised the bar and met demands of the modern runner by implementing an innovative, Linear Energy Push system. This design provides flexible forefoot and midfoot support, to generate more propulsion with each stride, making you unstoppable.
Last updated at 13/05/2026 11:32:50
(WMNS) adidas Ultraboost 21 'Tokyo' S23840 US 9
Delivery $65
| Colorway | White/Orange |
| Upper Material | Fabric |
| Sole Material | Rubber Sole |
| Toe Type | Round Toe |
| Heel Type | Flat heel |
(WMNS) adidas Ultraboost 21 'Tokyo' S23840 US 9
Delivery $65
| Colorway | White/Orange |
| Upper Material | Fabric |
| Sole Material | Rubber Sole |
| Toe Type | Round Toe |
| Heel Type | Flat heel |
