Adidas Ultraboost 20 Trainers - White - Blue - UK 9.5
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later or explore other options below.
Product Information
Full details
The Adidas Ultraboost 20 Primeblue trainers are designed for adult men seeking exceptional comfort and performance for running, training, or daily wear. Their key benefit lies in the responsive cushioning and supportive design, with a caveat that the Primeblue material, while sustainable, may have a distinct feel for some users. This guide will help you understand and utilize these versatile trainers.
All features
| Age Group | adult |
|---|---|
| Colour | White |
| Gender | Male |
| Shoe Size UK | 9.5 |
| Accent Colour | Blue |
| Shoe Type | Trainers |
| Series | Ultraboost 20 |
| Model Part Number | FY3458 |
| Brand | adidas |
Extended Product Information
FAQs
What is Primeblue material?
Primeblue is a sustainable material made by adidas with Parley Ocean Plastic. It's a high-performance recycled yarn created from upcycled plastic waste intercepted from beaches and coastal communities before it reaches the ocean.
Are these shoes good for wide feet?
The Primeknit upper offers a flexible, sock-like fit that can accommodate some variations in foot width. However, individuals with significantly wide feet might find them snug. Trying them on or consulting size charts is recommended.
How do I know if I have the right size?
The ideal fit should feel snug but not constricting, with enough room in the toe box for your toes to wiggle slightly. The heel should feel secure without slipping. Refer to the adidas sizing chart for accurate measurements.
Can I wear these shoes in the rain?
The Primeknit/Primeblue upper offers some resistance to light moisture, but it is not fully waterproof. They are suitable for damp conditions but not for heavy rain or puddles, as water can penetrate the material.
How durable is the Boost cushioning?
Boost cushioning is known for its exceptional durability and resistance to temperature changes. It maintains its cushioning properties and energy return for a significantly longer lifespan compared to traditional EVA foam.
What is the difference between Ultraboost 20 and other Ultraboost models?
The Ultraboost 20 features a specific Primeknit pattern and often includes enhanced support structures like the 3D-printed heel frame and tuned Torsion system, differentiating it from earlier or later iterations in terms of fit, feel, and technology integration.
Troubleshooting
Shoes feel too tight or loose
Adjust the lacing system. Try different lacing techniques (e.g., heel lock lacing) for a more personalized fit. If still uncomfortable, consider the fit of other sizes.
Reduced cushioning effect over time
Boost cushioning is designed for durability but may feel less responsive after very high mileage. Ensure the shoes are the correct size; a poor fit can affect the perception of cushioning.
Squeaking noise from shoes
This can sometimes occur due to moisture between layers or the outsole. Ensure shoes are completely dry. If the noise persists, try applying a small amount of talcum powder inside the shoe, near the sole.
Material shows wear and tear quickly
Check if the shoes are being used for activities they are designed for. Avoid abrasive surfaces or activities that could excessively scuff or tear the Primeknit/Primeblue upper. Ensure proper cleaning and drying methods are followed.
Pros and Cons
Pros
- Exceptional comfort due to Boost cushioning.
- Responsive and energetic feel for running and training.
- Sustainable materials contribute to environmental consciousness.
- Durable construction for long-lasting wear.
- Versatile design suitable for multiple activities.
Cons
- The Primeblue material may have a different texture than traditional knits.
- Sizing can sometimes run slightly large for certain foot types.
- Higher price point compared to basic athletic shoes.
Setup, Compatibility & Care
Setup: These trainers require no setup. Simply unbox and wear. Ensure laces are adjusted for a comfortable, secure fit before your first use.
Compatibility: The Ultraboost 20 Primeblue are designed for running, training, and casual wear. They are compatible with most athletic apparel and active lifestyles.
Care Instructions:
- Cleaning the Upper: Use a soft brush or cloth with a mild soap and cold water to gently clean the Primeknit and Primeblue material. Avoid harsh detergents.
- Cleaning the Midsole and Outsole: Wipe clean with a damp cloth. Stubborn dirt can be removed with a soft brush and soapy water.
- Drying: Allow trainers to air dry completely at room temperature. Avoid direct heat sources like radiators or hairdryers, as this can damage the materials.
- Washing Machine: While not recommended, if absolutely necessary, use a gentle cycle with cold water and place trainers in a shoe bag. Remove insoles and laces before washing. Always air dry afterwards.
- Storage: Store in a cool, dry place away from direct sunlight when not in use.