adidas Ultra Boost 20 - Black - Grey - Size 13
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Product Information
Full details
The adidas Ultra Boost 20 is designed for adult runners and casual wearers seeking a balance between high-energy responsiveness and everyday comfort. This trainer features an enhanced midsole and supportive upper to provide a smooth ride, though users with very wide feet may find the sock-like construction requires a break-in period to achieve an optimal fit.
All features
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Male |
| Shoe Size UK | 13 |
| Accent Colour | Grey |
| Shoe Type | Trainers |
| Series | Ultra Boost 20 |
| Brand | adidas |
Extended Product Information
FAQs
Are these shoes suitable for marathon training?
Yes, the increased Boost foam is specifically designed for energy return, making them suitable for long-distance training.
Can I use these for trail running?
While the Continental outsole provides good grip, these are primarily optimized for road and pavement surfaces.
Do these run true to size?
They generally run true to size, but the snug Primeknit upper can feel tighter than traditional mesh shoes.
Is the insole removable?
Yes, the insoles are removable if you prefer to use your own custom orthotics.
How often should I replace them?
It is recommended to replace running shoes every 300 to 500 miles, depending on the intensity of use and wear patterns on the outsole.
Troubleshooting
Feeling too tight around the midfoot
Try adjusting the lacing pattern to be looser through the eyelets over the bridge of the foot.
Squeaking sound while walking
Remove the insole and wipe the underside of the insole and the inside cavity of the shoe to remove trapped grit or moisture.
Pros and Cons
Pros
- High energy return with increased foam density
- Excellent grip on various terrain via Continental rubber
- Adaptable and secure fit from Primeknit material
- Lightweight feel suitable for daily wear
Cons
- Sock-like fit can feel restrictive for those with wide feet
- Primarily designed for neutral runners, lacking excessive stability features
- Dark colorways may show dust and dirt more clearly
Setup, Compatibility & Care
To ensure the best experience, wear the shoes with performance socks that match your thickness preference, as the snug Primeknit upper conforms closely to your foot. Before your first run, wear them around the house for a few hours to allow the materials to adapt to your foot shape. For care, avoid machine washing the shoes, as this can degrade the foam and adhesive integrity. Instead, wipe away surface dirt with a soft, damp cloth and mild soap. Allow the shoes to air dry away from direct heat sources to prevent the midsole foam from warping or hardening.