adidas Ultraboost 20 - Black - 9
Best current price£256.00from KICKSCREW
Best offers
Shopping.co.uk recommended and popular offers
KICKSCREW£256.00Visit shop Adidas Men's Black Ultraboost 20 'Triple ' G55816
Visit shopKICKSCREW£256.00Visit shop One Offer
1 offer from £256.00
View price history by clicking the chart icon.
Product Information
Full details
The adidas Ultraboost 20 is designed for adult male runners and fitness enthusiasts seeking a balance of high-performance energy return and everyday comfort. Featuring signature responsive cushioning and a sleek, versatile black aesthetic, these trainers are built to support long-distance runs and active daily routines. While the responsive sole offers excellent impact protection, users should note that the sock-like fit may feel tight initially and typically requires a short break-in period to achieve an optimal feel.
All features
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Male |
| Shoe Size UK | 9 |
| Shoe Type | Trainers |
| Series | Ultraboost 20 |
| Model Part Number | G55816 |
| Brand | adidas |
Extended Product Information
FAQs
Are these shoes true to size?
Yes, they generally fit true to size, but the knit upper offers a very snug, compression-like fit.
Can I use these for marathon training?
The Ultraboost 20 is designed for long-distance comfort and is well-suited for high-mileage training.
How do I keep the black fabric from fading?
Keep the shoes out of direct sunlight when not in use and avoid harsh chemical cleaners.
Is this model suitable for wide feet?
The sock-like construction is form-fitting; those with wide feet may find it snug and might prefer sizing up half a size.
Are these good for the gym?
They are excellent for cardio and treadmill work, though for heavy weightlifting, a flatter, more rigid sole may be preferred for stability.
Troubleshooting
The shoe feels too tight across the top of the foot
Try adjusting the lacing pattern to be looser or removing the internal sock-liner if necessary.
Knit upper appears dirty or stained
Use a specialized sneaker cleaning solution and a soft-bristled brush to gently spot-clean the area.
Excessive squeaking on smooth surfaces
Wipe the outsole with a damp cloth to remove any dust or debris build-up that may be impacting grip.
Pros and Cons
Pros
- Superior energy return for reduced leg fatigue
- Versatile black colorway fits many styles
- High-quality, durable materials
- Snug fit offers great lockdown and stability
Cons
- Sock-like upper can feel tight for those with wider feet
- Requires a break-in period to reach maximum comfort
- Primary color options are limited to black-based themes
Setup, Compatibility & Care
To ensure your Ultraboost 20s last, it is important to treat them as dedicated trainers. Ensure you have selected your correct UK foot size; as these feature a form-fitting upper, some users may find their standard size sufficient while others might prefer a slightly looser feel if they have high arches.
Care Instructions:
- Avoid machine washing, which can degrade the cushioning foam and glue.
- Clean the knit upper by gently brushing off dry dirt or using a soft cloth with mild, soapy water.
- Remove the insoles periodically to allow the interior to fully air dry after humid runs.
- Store in a cool, dry place out of direct sunlight to prevent material discoloration or hardening.