Nike LeBron 21 - Blue - Green - UK 18

Experience the performance and design of the Nike LeBron 21 trainers. Featuring a bold colourway w...

Best current price£985.00from KICKSCREW

Shoe Size UK
Colour
Accent Colour

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KICKSCREWNike Men's Photo Blue/Vapor Green/Laser Orange Lebron 21 'Optimistic' Hf5353-400
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Product Information

Full details

The Nike LeBron 21 trainers are designed for adult athletes and basketball enthusiasts who require superior court performance combined with a distinct aesthetic. Featuring a bold blue and green color scheme, these shoes offer exceptional support and cushioning for high-intensity movement; however, users should note that this specific SKU is a UK size 18, making it a specialized fit for individuals with larger foot requirements.

All features

Age Groupadult
ColourBlue
GenderMale
Shoe Size UK18
Accent ColourGreen
Shoe TypeTrainers
SeriesLeBron 21
Model Part NumberHF5353-400-180
BrandNike

Extended Product Information

FAQs

Are these shoes suitable for everyday walking?

While they are comfortable, they are specifically engineered for basketball performance and will offer the best experience on a court.

What is the primary material used?

The LeBron 21 series utilizes a mix of performance synthetic and premium materials optimized for support and durability.

Does this model come in other sizes?

Yes, the LeBron 21 series is available in a wide range of sizes, though this specific listing is for a UK size 18.

How do I maintain the color vibrancy?

Avoid using harsh chemicals or bleach. Clean gently with water and mild detergent and let air dry naturally.

Can I use these for outdoor basketball?

They are capable of outdoor use, but the outsole will wear down significantly faster on abrasive surfaces like asphalt compared to indoor courts.

Troubleshooting

Feeling of slipping inside the shoe during play

Ensure the laces are tensioned correctly from the bottom up to lock the midfoot securely.

Reduced traction on dusty floors

Wipe the outsoles with a damp cloth or a dedicated court grip pad to remove dust and debris buildup.

Pros and Cons

Pros

  • High-performance design suitable for competitive basketball
  • Excellent support for aggressive court play
  • Unique and bold color scheme
  • Durable construction for long-term wear

Cons

  • Extremely large sizing (UK 18) limits the available user base
  • Bold aesthetic may not suit those preferring neutral footwear
  • Requires proper court surface for optimal grip longevity

Setup, Compatibility & Care

To ensure your Nike LeBron 21 trainers last throughout the season, follow these best practices:

  1. Break-in Period: Wear them for short sessions initially to allow the internal materials to contour to your foot shape.
  2. Cleaning: Use a soft brush and mild soap to remove dirt from the outsole after each game to maintain traction. Do not submerge in water.
  3. Storage: Keep in a cool, dry place away from direct sunlight to prevent the vibrant blue and green colors from fading and to preserve the adhesive bonds.
  4. Surface Compatibility: These are best used on indoor hardwood or high-quality outdoor courts. Avoiding rough asphalt will extend the lifespan of the traction pattern.

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