adidas Adizero Boston 12 - White - UK 9
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Product Information
Full details
The adidas Adizero Boston 12 is designed for mid- to long-distance runners seeking a race-day feel during tempo training. These shoes offer a propulsive ride thanks to advanced cushioning and energy return systems, combining speed with impressive durability. While built for performance, their suitability for every specific foot type or running style might vary. This guide helps you understand their features and how to maximize your running experience.
All features
| Age Group | adult |
|---|---|
| Colour | White |
| Gender | Female |
| Material | Leather |
| Shoe Size UK | 9 |
| Accent Colour | Black |
| Shoe Type | Trainers |
| Series | Adizero Boston |
| Model Part Number | 4067902443331 |
| Brand | adidas |
Extended Product Information
FAQs
What type of running are these shoes best for?
The adidas Adizero Boston 12 is best suited for mid- to long-distance tempo runs, interval training, and faster-paced long runs. They are designed to bring a race-day feel to your training sessions.
How do ENERGYRODS 2.0 work?
ENERGYRODS 2.0 are glass-fibre infused rods embedded in the midsole. They are designed to mimic the metatarsals of the foot, providing stiffness that limits energy loss during toe-off, resulting in a more propulsive and efficient stride.
Are these shoes durable?
Yes, the Adizero Boston 12 combines ultra-light LIGHTSTRIKE PRO cushioning with a new, more durable version of LIGHTSTRIKE 2.0 EVA in the midsole, making them durable enough for consistent training miles while maintaining performance.
How should I clean my Adizero Boston 12s?
Gently brush off loose dirt. For deeper cleaning, use a mild soap mixed with cool water and a soft cloth to spot clean. Do not machine wash or dry. Air dry completely at room temperature, away from direct heat or sunlight.
What is the difference between LIGHTSTRIKE PRO and LIGHTSTRIKE 2.0 EVA?
LIGHTSTRIKE PRO is an ultra-light and highly responsive foam designed for maximum cushioning and energy return. LIGHTSTRIKE 2.0 EVA is a newer, more durable EVA foam that provides a stable and long-lasting foundation to the midsole, balancing cushioning with resilience.
Are these suitable for everyday training?
While durable enough for frequent use, they are optimized for faster-paced training. For very easy or recovery runs, you might prefer a shoe with a softer, more relaxed cushioning profile. They can be part of an everyday training rotation for specific workouts.
What gender are these shoes designed for?
The specific variant described (UK 9, White) is listed as 'Female'. However, the Adizero Boston 12 line is generally available in both men's and women's specific designs and sizing.
Troubleshooting
Shoes feel too firm or less cushioned than expected.
The Adizero Boston 12 is designed for a responsive, propulsive feel for tempo runs, which can feel firmer than softer daily trainers. Allow for a few runs to adapt to the shoe's characteristics. If persistent, ensure it's the right shoe for your specific training goal (e.g., not for recovery runs).
Foot discomfort or hot spots during runs.
Check your lacing technique to ensure a secure yet comfortable fit without excessive pressure. Experiment with different socks. Ensure the shoes are adequately broken in. If discomfort persists, this model might not be the best fit for your foot shape or biomechanics.
Reduced responsiveness or 'dead' feeling over time.
This is a sign of worn-out cushioning. Running shoes have a limited lifespan (typically 300-500 miles). Track your mileage and consider if it's time for a new pair. Proper care and storage can extend their life, but not indefinitely.
Squeaking sound while running.
A common cause is moisture between the insole and the shoe's lasting board. Remove insoles and air dry thoroughly. If the sound persists, it might be due to shoe construction, which usually doesn't affect performance.
Pros and Cons
Pros
- Propulsive feel for efficient and faster training runs.
- Excellent balance of ultra-light cushioning and long-term durability.
- Breathable and supportive engineered mesh upper for a secure fit.
- Designed to minimize energy loss, enhancing running economy.
- Ideal for tempo runs, interval training, and pushing paces in mid-to-long distance efforts.
Cons
- Info needed: [Specific suitability for extreme foot pronation or supination].
- May feel firmer than ultra-plush daily trainers, potentially less ideal for very slow recovery runs.
- Info needed: [Potential initial break-in period for optimal comfort].
- Primarily designed for performance, possibly less versatile for casual wear.
- Info needed: [Detailed information on grip performance on wet or uneven surfaces].
Setup, Compatibility & Care
Setup
- Lacing for Optimal Fit: Ensure the shoes are laced snugly but not too tight. Experiment with different lacing patterns if you experience pressure points or heel slippage. A 'runner's knot' can help secure the heel.
- First Wear: Like any performance shoe, give yourself a few runs to break them in. Start with shorter efforts to allow the shoe to conform to your foot and for you to adapt to its feel.
Compatibility
- Running Surface: Primarily designed for road running and track sessions. The outsole provides reliable grip on paved surfaces.
- Training Type: Best suited for mid- to long-distance tempo runs, interval training, and faster-paced long runs.
- Footwear Rotation: These shoes can be a great addition to a running shoe rotation, serving as your dedicated speedwork or tempo shoe alongside a more cushioned daily trainer.
Care
- Cleaning the Upper: Gently brush off loose dirt with a soft brush (e.g., old toothbrush). For tougher stains, mix a small amount of mild soap with cool water and gently scrub the engineered mesh with a cloth or sponge. Avoid harsh chemicals.
- Washing: Do NOT machine wash or machine dry your running shoes, as this can damage the materials and adhesives.
- Drying: Allow shoes to air dry naturally at room temperature. Avoid direct sunlight or heat sources, which can cause materials to warp or crack. You can stuff them with newspaper to absorb moisture and help maintain their shape.
- Storage: Store your shoes in a cool, dry place away from direct sunlight. Ensure they are fully dry before storing to prevent odor and mildew.
- Odor Control: If odors develop, remove the insoles and air them out. Shoe deodorizers or baking soda sprinkled inside can also help.
- Mileage: Monitor your mileage. Running shoes typically last between 300-500 miles, depending on your running style, weight, and terrain. Replace them when you notice a significant decrease in cushioning, responsiveness, or support.