adidas Yeezy Quantum - Onyx - Trainers - UK 11

The adidas Yeezy Quantum 'Onyx' is a basketball-inspired mid-top sneaker that deliver a shadowy co...

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The adidas Yeezy Quantum Onyx is a premium basketball-inspired sneaker designed for adults who prioritize a blend of street-ready style and athletic functionality. Featuring a distinct shadowy colorway, it excels in providing responsive cushioning and support through its signature Boost midsole and supportive neoprene collar; however, its specialized design and suede components mean it is best suited for casual wear or light activity rather than intensive outdoor sports.

All features

GenderMale
Age Groupadult
ColourBlack
MaterialSuede
Shoe TypeTrainers
Shoe Size UK11
SeriesYeezy Quantum
Model Part NumberGX1317-110
Brandadidas

Extended Product Information

FAQs

Is the Yeezy Quantum Onyx true to size?

Yes, it is generally recommended to buy your standard UK size, though the snug neoprene fit may feel tight initially.

Can I play basketball in these?

While inspired by basketball footwear, they are primarily lifestyle trainers. They lack the specialized lateral support found in pro-grade performance basketball shoes.

How do I clean the suede portion?

Use a specialized suede brush or a dry sponge to lift dirt gently. Do not use water or standard soap on the suede.

Are these shoes suitable for winter?

They are not insulated or waterproofed. The suede and mesh construction is best suited for dry, temperate weather.

What is the purpose of the TPU cage?

The semi-translucent TPU cage provides essential lateral containment and structure to the Boost midsole, ensuring it remains responsive.

Troubleshooting

Creasing on the suede toe cap

Use a dedicated shoe tree when not in use to help maintain the structure and prevent deep set-in creases.

Difficulty putting on the shoe due to snug collar

Fully loosen the laces and use a shoehorn to help slide your heel into the neoprene opening without stretching the material.

Surface stains on the upper mesh

Spot clean gently with a mild detergent solution and a soft cloth; avoid submerging the shoes in water.

Pros and Cons

Pros

  • Excellent energy return from Boost technology
  • Sophisticated, versatile 'Onyx' colorway
  • Secure ankle support via the neoprene collar
  • High-visibility reflective elements
  • Durable synthetic suede accents

Cons

  • Suede material requires careful cleaning
  • Not intended for heavy-duty outdoor hiking
  • May require a break-in period for the mid-top fit

Setup, Compatibility & Care

For the best fit, ensure your laces are adjusted to accommodate the snug nature of the neoprene collar. To maintain the condition of the suede toe cap, avoid wearing these sneakers in heavy rain or muddy conditions, as water and debris can stain the material. Use a soft-bristled brush to gently remove surface dust after each wear. If the shoes get wet, air-dry them away from direct heat sources like radiators, as high temperatures can damage the synthetic materials and the TPU cage. Store them in a cool, dry place to maintain the shape of the upper.