The adidas Ultra Boost was the first shoe in the adidas range to feature the full-length boost midsole and engineered primeknit upper combination.
A flagship for the brand, the boost midsole has been designed to propel you forward using the return energy of your foot strike, offering an extremely fast and lightweight ride. Coupled with Primeknit, adidas’ seamless and stretchy engineered upper that offers a sock-like fit and adapts to your foot through the gait cycle.
If you’re someone that’s always looking to get faster, stronger and fitter, these shoes will become a firm favourite for your kit bag.
| UK Shoe | cm | EU Shoe | US Male Shoe |
| 5 | 23.3cm | 38 | 5.5 |
| 5.5 | 23.8cm | 38.6 | 6 |
| 6 | 24.2cm | 39.3 | 6.5 |
| 6.5 | 24.6cm | 40 | 7 |
| 7 | 25cm | 40.6 | 7.5 |
| 7.5 | 25.5cm | 41.3 | 8 |
| 8 | 25.9cm | 42 | 8.5 |
| 8.5 | 26.3cm | 42.6 | 9 |
| 9 | 26.7cm | 43.3 | 9.5 |
| 9.5 | 27.1cm | 44 | 10 |
| 10 | 27.6cm | 44.6 | 10.5 |
| 10.5 | 28cm | 45.3 | 11 |
| 11 | 28.4cm | 46 | 11.5 |
| 11.5 | 28.8cm | 46.6 | 12 |
| 12 | 29.3cm | 47.3 | 12.5 |
| 12.5 | 29.7cm | 48 | 13 |
| 13 | 30.1cm | 48.6 | 13.5 |
| 13.5 | 30.5cm | 49.3 | 14 |
| 14 | 31cm | 50 | 14.5 |
| 14.5 | 31.4cm | 50.6 | 15 |
The delivery options available for shipping this product along with the contents of your basket to USA are:
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.
Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.
