adidas Adizero Boston 12 - White - UK 10.5

The Adizero Boston 12 Shoes are built for mid- to long-distance running. They bring a race-day fee...

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The CodeAdidas Men's White Adizero Boston 12 Running Trainers Ji4476 - Size 10.5
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Product Information

Full details

The adidas Adizero Boston 12 is engineered for mid- to long-distance runners seeking a fast, propulsive feel for tempo training and competition. While delivering a race-day experience with advanced cushioning and energy return, its specialized design might not be ideal for everyday casual wear or very short recovery runs.

All features

Age Groupadult
ColourWhite
GenderMale
Shoe Size UK10.5
SeriesAdizero Boston
Brandadidas

Extended Product Information

FAQs

What type of running are the Adizero Boston 12 best suited for?

These shoes are designed for mid- to long-distance running, tempo training, and race days, particularly on asphalt surfaces. They offer a propulsive feel ideal for picking up the pace.

Are these shoes suitable for everyday training?

While durable enough for regular use, their specialized race-day feel and responsive cushioning are optimized for speedwork and competition. For very easy, high-mileage daily training, some runners might prefer a more traditionally cushioned daily trainer.

What are `ENERGYRODS 2.0`?

`ENERGYRODS 2.0` are glass-fibre infused rods embedded in the shoe's midsole. They are designed to provide a stiff, propulsive feel, limiting energy loss and helping to drive you forward efficiently during your stride.

How do I choose the correct size?

Running shoe sizes can vary between brands. It is generally recommended to have about a thumb's width of space between your longest toe and the end of the shoe. Consult the adidas sizing chart and consider trying them on if possible.

What is the heel-to-toe drop of these shoes?

The Adizero Boston 12 has a 6mm heel-to-toe drop, with a heel height of 36mm and a forefoot height of 30mm.

Can I machine wash these shoes?

No, it is not recommended to machine wash running shoes as it can damage the materials, cushioning, and structural integrity. Always hand wash them gently with mild soap and water, then air dry.

Are these shoes good for beginners?

While beginners can use them, the Adizero Boston 12's specialized design for speed and performance might be best appreciated by runners with some experience in mid- to long-distance training or racing who are looking for a responsive shoe for faster efforts.

Troubleshooting

Feet feel hot or sweaty during runs

Ensure you are wearing moisture-wicking running socks. The shoe's breathable upper is designed to aid ventilation, but appropriate sock choice is also crucial for foot comfort.

Lacing feels uncomfortable or causes pressure points

Try different lacing techniques. A 'heel lock' lacing can reduce slippage and improve midfoot security, while skipping eyelets can relieve pressure on the top of the foot if you have a high instep.

Shoes feel less responsive or 'flat' over time

Running shoes have a typical lifespan, usually between 300-500 miles, depending on your running style and weight. Track your mileage and consider replacing the shoes if the cushioning feels significantly degraded or you start to experience new aches or pains.

Foot slippage inside the shoe

Ensure your shoes are laced snugly. If the issue persists, experiment with a heel-lock lacing technique to better secure your ankle and prevent movement. Check that your socks are not too thin or slippery.

Pros and Cons

Pros

  • Propulsive feel ideal for speedwork and tempo runs
  • Balanced cushioning offers both responsiveness and durability
  • Lightweight construction enhances speed and agility
  • Secure fit with targeted support and forefoot flexibility
  • Suitable for mid- to long-distance racing and training

Cons

  • Specialized for tempo/competition, potentially less cushioned for very slow, easy runs
  • Neutral support may not be suitable for runners requiring significant stability control
  • Optimized for asphalt, less versatile for varied terrains
  • Info needed: May feel firm for some runners accustomed to softer cushioning

Setup

  1. Lacing: Lace your Adizero Boston 12 securely to ensure a snug fit, but avoid overtightening, which can cause pressure points. Experiment with different lacing techniques if you experience heel slippage (e.g., using a heel lock lacing) or discomfort over the top of your foot (e.g., skipping eyelets).
  2. Socks: Pair your shoes with high-quality, moisture-wicking running socks to prevent blisters and enhance the breathable fit.

Compatibility

  • Runner Type: Ideal for neutral runners focusing on mid- to long-distance road running.
  • Activity: Best suited for tempo runs, speedwork, and race days from 5k to marathon distances.
  • Surface: Optimized for asphalt and paved roads.

Care

  • Cleaning: After each run, remove any loose dirt with a soft brush. For more stubborn grime, gently hand wash the upper with a soft cloth, mild soap, and cool water. Avoid harsh detergents.
  • Drying: Always air dry your shoes away from direct sunlight or artificial heat sources (like radiators). Stuffing them lightly with newspaper can help absorb moisture and maintain their shape.
  • Storage: Store your shoes in a cool, dry place. Avoid leaving them in hot cars or damp environments, which can degrade materials.
  • Avoid Machine Washing: Do not machine wash or tumble dry your Adizero Boston 12 shoes, as this can damage the structural integrity and cushioning properties.

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