Adidas UltraBoost 20 Trainers - Core Black/Grey Four - UK 8
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Product Information
Full details
The Adidas UltraBoost 20 Trainers in Core Black/Grey Four are designed for adult, unisex wear, offering a blend of style and performance for everyday use and athletic activities. Their key benefit lies in the responsive cushioning and supportive fit provided by the UltraBoost technology. A caveat to consider is that while versatile, they are optimized for running and training, and may not be the ideal choice for highly specialized sports.
All features
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Unisex |
| Shoe Size UK | 8 |
| Accent Colour | Grey |
| Shoe Type | Trainers |
| Series | UltraBoost 20 |
| Model Part Number | EG0691 |
| Brand | adidas |
Extended Product Information
FAQs
Are these shoes suitable for marathon running?
Yes, the UltraBoost 20 is designed with advanced cushioning and support, making it highly suitable for marathon distances and long-distance running.
How do I ensure I'm buying genuine Adidas products?
This product is guaranteed to be 100% original and genuine, supplied new and in original packaging, with SKU EG0691 confirming authenticity.
Can I machine wash these trainers?
It is not recommended to machine wash these trainers. Hand washing with mild soap and cool water is the preferred method for cleaning.
What is the main benefit of the Boost technology?
Boost technology provides exceptional energy return with every step, offering responsive cushioning that helps reduce fatigue and enhance performance.
What does 'Primeknit' refer to?
Primeknit is the material used for the upper, providing a sock-like fit that is breathable, flexible, and adapts to the shape of your foot.
Is this model available in other colors or sizes?
This specific listing is for Core Black/Grey Four in UK 8. The Adidas UltraBoost 20 series has various colorways and sizes available across different product listings.
What is the release date of the UltraBoost 20 model?
The release date for this model was December 7, 2019.
Troubleshooting
Sizing feels incorrect
Try wearing with different types of athletic socks. Consider the listed UK size and compare with your usual footwear size. Refer to Adidas sizing charts for precise measurements.
Reduced cushioning over time
While Boost is durable, consistent heavy use can eventually reduce responsiveness. Ensure proper care to maintain material integrity. Consider replacement after significant mileage.
Traction feels less effective on wet surfaces
The Continental™ Rubber outsole offers excellent grip, but traction can be reduced on very wet or slippery surfaces. Exercise caution and ensure the outsole is clean.
Pros and Cons
Pros
- Excellent energy return and comfort due to Boost technology.
- Secure and adaptive fit thanks to the Primeknit upper.
- Durable and reliable traction with the Continental™ Rubber outsole.
- Versatile for running, training, and casual wear.
- Genuine Adidas product assurance.
Cons
- May be overkill for purely casual, non-athletic use.
- The focused performance design might not suit all foot types without trying them on.
- Higher price point typical for advanced running shoe technology.
Setup, Compatibility & Care
Setup: These trainers require no specific setup; they are ready to wear out of the box.
Compatibility: Designed for unisex adult wear. While optimized for running and training, they are compatible with standard athletic socks. They are not designed for specialized sports equipment integration.
Care:
- Cleaning: Use a soft brush or cloth with mild soap and cool water to clean the upper and midsole. Avoid harsh detergents or machine washing.
- Drying: Allow trainers to air dry naturally at room temperature, away from direct heat or sunlight.
- Storage: Store in a cool, dry place. Avoid exposing them to extreme temperatures or prolonged moisture.