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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.
Looking for the latest UltraBOOST 19? Click here.
| UK Shoe | cm | EU Shoe | US Female Shoe |
| 3.5 | 22.1cm | 36 | 5 |
| 4 | 22.5cm | 36.6 | 5.5 |
| 4.5 | 23cm | 37.3 | 6 |
| 5 | 23.5cm | 38 | 6.5 |
| 5.5 | 24cm | 38.6 | 7 |
| 6 | 24.5cm | 39.3 | 7.5 |
| 6.5 | 25cm | 40 | 8 |
| 7 | 25.5cm | 40.6 | 8.5 |
| 7.5 | 26cm | 41.3 | 9 |
| 8 | 26.5cm | 42 | 9.5 |
| 8.5 | 27cm | 42.6 | 10 |
| 9 | 27.5cm | 43.3 | 10.5 |
| 9.5 | 28cm | 44 | 11 |
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.
Please also note, if you have ordered a Shimano, Garmin, Suunto, Mizuno or Salomon product this may have been sent from our Australian warehouse. For products sent from our Australian warehouse, to arrange a return please contact customer services directly via our Contact Us Form or follow the return slip instructions received in your order.
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.
