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Adidas Ultraboost 21Metal Grey & Signal Green

£159 £105
Description

Your morning run has never looked so stylish, thanks to the Ultraboost 21 Shoes from adidas. This grey pair are crafted with flexible Primeknit uppers and promise a sock-like fit, complete with boost midsoles that provide lightweight comfort with every step. Finished off with durable rubber outsoles that boast optimum traction when you’re out on the tracks.

  • Primeknit & Textile Uppers
  • Boost Midsoles
  • Rubber Outsoles
  • Primeblue
  • Style Code: S23875
Sizing
Please note sizes may vary between styles, we recommend using size conversions as a guide.
  US Men US Women EU CM
UK 3 3.5 4.5 35 2/3 21.8
UK 3.5 4 5 36 22.1
UK 4 4.5 5.5 36 2/3 22.5
UK 4.5 5 6 37 1/3 22.9
UK 5 5.5 6.5 38 23.3
UK 5.5 6 7 38 2/3 23.8
UK 6 6.5 7.5 39 1/3 24.2
UK 6.5 7 8 40 24.6
UK 7 7.5 8.5 40 2/3 25
UK 7.5 8 9 41 1/3 25.5
UK 8 8.5 9.5 42 25.9
UK 8.5 9 10 42 2/3 26.3
UK 9 9.5 10.5 43 1/3 26.7
UK 9.5 10 11 44 27.1
UK 10 10.5 11.5 44 2/3 27.6
UK 10.5 11 12 45 1/3 28
UK 11 11.5 12.5 46 28.4
UK 11.5 12 13 46 2/3 28.8
UK 12 12.5 13.5 47 1/3 29.3
UK 12.5 13 14 48 29.7
UK 13 13.5 14.5 48 2/3 30.1
UK 13.5 14 15 49 1/3 30.5
UK 14 14.5 15.5 50 31
    Shipping
    • FREE DPD Standard Service on orders over £150.00
    • £6.99 via DPD Standard Service
    • £9.99 via DPD Next Working Day Priority Service
    Returns

    If for some reason you are not happy with your purchase you can return it to us within 30 days for an exchange or refund.

    We are now offering FREE UK returns. For more information please visit our returns page