adidas Adizero Boston 12 Running Shoes - Blue - UK 12.5

The Boston Marathon is a race. But it's also a goal, and a training plan and all the days it stays...

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Product Information

Full details

The adidas Adizero Boston 12 Running Shoes are engineered for mid- to long-distance runners who aspire to achieve their personal bests, particularly those training for events like the Boston Marathon. These shoes provide a unique blend of race-day propulsion and training-day durability, thanks to innovative cushioning and energy return technologies. While designed for performance, users should note that specific care instructions beyond general shoe maintenance are not provided.

All features

Age Groupadult
ColourBlue
GenderMale
Shoe Size UK12.5
SeriesAdizero Boston
Model Part Number4067889009223
Brandadidas

Extended Product Information

FAQs

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

These shoes are best suited for mid- to long-distance running, tempo runs, interval training, and specifically for marathon preparation due to their blend of speed and durability.

What is ENERGYRODS 2.0 and how does it benefit me?

ENERGYRODS 2.0 are glass-fibre infused rods embedded in the midsole. They provide a propulsive feel, limiting energy loss and helping to drive you forward more efficiently, especially at faster paces.

Are these shoes suitable for everyday training?

Yes, while they offer a 'race-day feel,' their durable Lightstrike 2.0 EVA foam makes them robust enough for regular, high-mileage training, not just race day.

How do the Lightstrike Pro and Lightstrike 2.0 EVA foams work together?

Lightstrike Pro provides ultra-light, soft, and responsive cushioning, while Lightstrike 2.0 EVA adds a layer of durable, resilient support, ensuring the shoe maintains performance over many miles.

How should I clean my Adizero Boston 12 shoes?

Gently brush off loose dirt. Use a mild soap and water solution with a damp cloth to clean the upper. Air dry them away from direct heat or sunlight. Avoid machine washing.

Does the Engineered Mesh upper provide good breathability?

Yes, the Engineered Mesh is designed to offer excellent breathability, keeping your feet comfortable during intense workouts and warmer conditions, while also providing targeted support.

What is the recommended sizing for these shoes?

It's generally recommended to stick with your standard running shoe size. However, trying them on to ensure a comfortable fit, especially with your preferred running socks, is always best. Info needed: Any specific sizing recommendations (e.g., run small/large).

Troubleshooting

Shoes feel too firm or uncomfortable on initial runs.

Allow for a proper break-in period. The cushioning system may need a few runs to fully adapt to your stride. Ensure you have the correct size and are wearing appropriate running socks.

Not experiencing the 'propulsive feel' as described.

The propulsive feel is often more noticeable at faster paces. Try incorporating some tempo efforts or strides into your runs. Also, ensure your running form is efficient, as shoe technology works best with good biomechanics.

Upper feels too tight or too loose in certain areas.

Adjust your lacing. The engineered mesh allows for targeted lockdown. Try different lacing patterns, such as skipping an eyelet if a spot feels too tight, or using a runner's knot for extra heel security.

Pros and Cons

Pros

  • Delivers a propulsive, fast feel for training runs.
  • Combines ultra-light cushioning with enhanced durability.
  • Provides excellent energy return to minimize fatigue.
  • Breathable and supportive upper ensures a comfortable fit.
  • Specifically designed for mid- to long-distance performance.

Cons

  • Info needed: Specific weight of the shoe.
  • Info needed: Outsole durability on varied terrain.
  • May be over-engineered for very casual, short-distance runs.
  • Requires proper care to maintain performance over time.
  • Might require a short break-in period due to its structured design.

Setup, Compatibility & Care

Setup

  1. First Wear: Lace up your Adizero Boston 12 shoes and walk around to get a feel for the fit. Ensure there are no pressure points or slippage.
  2. Break-In Period: While often comfortable from the start, allow for a few shorter runs (3-5 miles) before tackling your longest distances. This helps the shoe mold to your foot and allows you to adjust to the propulsive feel.
  3. Lacing: Experiment with different lacing techniques to achieve optimal lockdown without overtightening. The engineered mesh provides targeted support, but personal preference for snugness varies.

Compatibility

  • Running Type: Best suited for mid- to long-distance running, tempo runs, interval training, and marathon preparation.
  • Foot Type: Designed for a neutral stride, but the supportive upper can accommodate a wide range of runners.
  • Surface: Primarily designed for road running. The outsole provides reliable grip on paved surfaces.

Care

  1. Cleaning: Remove excess dirt with a soft brush (like an old toothbrush). Use a mild soap and water solution with a damp cloth to gently clean the upper. Do not machine wash or tumble dry.
  2. Drying: Allow shoes to air dry naturally at room temperature. Avoid direct sunlight or artificial heat sources, as this can damage materials.
  3. Storage: Store your shoes in a cool, dry place away from direct sunlight when not in use. Stuffing them with newspaper can help absorb moisture and maintain their shape.
  4. Rotation: Consider rotating your Adizero Boston 12 with other training shoes, especially if you run frequently. This can extend the lifespan of all your footwear.