Adidas Mens Ultraboost 21, 8.5 / White
(2,412 reviews)
When the weather turns cold and wet, you still owe it to yourself to get out there. These adidas Ultraboost 21 COLD.RDY Shoes make it easier. The insulated upper sheds water to keep your feet warm and dry. A Continental WinterGrip Rubber outsole keeps your footing secure on steep downhills and slippery stairs. Responsive Boost cushioning gives you an energised feeling that reminds you that you can always go one more step, maybe one more block or perhaps another mile. Sock-like fit. Lace closure. adidas Primeknit+ upper. Textile lining. Supportive heel counter. Boost midsole.
When the weather turns cold and wet, you still owe it to yourself to get out there. These adidas Ultraboost 21 COLD.RDY Shoes make it easier. The insulated upper sheds water to keep your feet warm and dry. A Continental WinterGrip Rubber outsole keeps your footing secure on steep downhills and slippery stairs. Responsive Boost cushioning gives you an energised feeling that reminds you that you can always go one more step, maybe one more block or perhaps another mile. Sock-like fit. Lace closure. adidas Primeknit+ upper. Textile lining. Supportive heel counter. Boost midsole.
$124.62 - $453.00
in 10 offers
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Adidas Mens Ultraboost 21, 8.5 / White
$124.62
When the weather turns cold and wet, you still owe it to yourself to get out there. These adidas Ultraboost 21 COLD.RDY Shoes make it easier. The insulated upper sheds water to keep your feet warm and dry. A Continental WinterGrip Rubber outsole keeps your footing secure on steep downhills and slippery stairs. Responsive Boost cushioning gives you an energised feeling that reminds you that you can always go one more step, maybe one more block or perhaps another mile. Sock-like fit. Lace closure. adidas Primeknit+ upper. Textile lining. Supportive heel counter. Boost midsole.
When the weather turns cold and wet, you still owe it to yourself to get out there. These adidas Ultraboost 21 COLD.RDY Shoes make it easier. The insulated upper sheds water to keep your feet warm and dry. A Continental WinterGrip Rubber outsole keeps your footing secure on steep downhills and slippery stairs. Responsive Boost cushioning gives you an energised feeling that reminds you that you can always go one more step, maybe one more block or perhaps another mile. Sock-like fit. Lace closure. adidas Primeknit+ upper. Textile lining. Supportive heel counter. Boost midsole.
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Last updated at 09/10/2025 17:03:04
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Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Price history
Price history
Specification
| Sport | Running |
| Product class | Shoe |
| Terrain | Road |
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Price history
Specification
| Sport | Running |
| Product class | Shoe |
| Terrain | Road |