Nike Zoom Fly 6 vs. Adidas Boston 12 | Which to Choose?

Summary

In this review, Matt compares the Nike Zoomfly 6 and Adidas Boston 12, two lightweight performance trainers. Both shoes excel in versatility, with the Zoomfly 6 offering a softer, more comfortable ride for easy runs and daily training, while the Boston 12 is snappier, ideal for faster paces and workouts. The Zoomfly 6 has a more stable, anatomic fit, while the Boston 12 features a more structured upper and a slightly pointier toe box. Each shoe has its strengths, and Matt helps viewers decide which might suit their unique running needs, from comfort to performance.

Takeaways

• 😀 The Nike Zoomfly 6 and Adidas Boston 12 are both lightweight trainers with similar designs, aimed at performance and versatility.
• 😀 The Zoomfly 6 is lighter than previous versions, weighing 8.9 oz (254g) in men's size 10, while the Boston 12 weighs 9.2 oz (262g).
• 😀 The Zoomfly 6 has a higher stack height (40mm heel, 32mm forefoot) with an 8mm drop, compared to the Boston 12's 35mm heel, 35mm forefoot, and 6.5mm drop.
• 😀 The Boston 12 is slightly more flexible, with a snappier feel due to its carbon fiber rods, while the Zoomfly 6 feels stiffer with a full carbon fiber plate.
• 😀 The Boston 12 offers more responsiveness and bounce with its Lightstrike PL Pro midsole, whereas the Zoomfly 6 has a softer, more comfortable midsole.
• 😀 Both shoes excel for a variety of runs, with the Boston 12 being better for fast-paced efforts and the Zoomfly 6 being better for easy runs.
• 😀 The Boston 12 is ideal for racing and workouts, offering more snappy transitions, while the Zoomfly 6 provides better comfort and stability for easier runs.
• 😀 The Zoomfly 6 is more stable overall, with a wider design and central groove for better midfoot stability, whereas the Boston 12 has a more biased, directional design.
• 😀 The fit of the Zoomfly 6 is more anatomic, with a lower volume upper, while the Boston 12 has a higher volume and more structured upper.
• 😀 Both shoes serve as great alternatives to super shoes, offering versatility and comfort for those who prefer something less aggressive while still performing well for racing and training.

Q & A

What are the key differences between the Nike Zoomfly 6 and the Adidas Boston 12?

The main differences between the Nike Zoomfly 6 and Adidas Boston 12 are in terms of ride, versatility, and fit. The Zoomfly 6 is slightly stiffer and better for easier runs, while the Boston 12 is more flexible, snappy, and better for faster paces. The fit also differs, with the Zoomfly 6 having a more anatomic fit and lower volume, while the Boston 12 has a more structured upper and slightly higher volume.

Which shoe is lighter, the Nike Zoomfly 6 or the Adidas Boston 12?

The Nike Zoomfly 6 is lighter than the Adidas Boston 12. In a men's size 10, the Zoomfly 6 weighs 8.9 oz (254g), while the Boston 12 weighs 9.2 oz (262g).

How do the stack heights compare between the two shoes?

The stack height of the Nike Zoomfly 6 is 40mm in the heel and 32mm in the forefoot, with an 8mm drop. In contrast, the Adidas Boston 12 has a stack height of 35mm in the heel and 35mm in the forefoot, with a 6.5mm drop.

Which shoe offers better stability?

The Nike Zoomfly 6 offers slightly better stability due to its wider midfoot and stiffer construction. The Boston 12 is a bit less stable, especially in the midfoot, but still offers excellent support for various activities.

What makes the Adidas Boston 12 better for faster workouts?

The Adidas Boston 12 is better for faster workouts because it is more flexible, snappy, and responsive, especially thanks to its LightStrike Pro midsole. The shoe's aggressive rocker and carbon fiber rods contribute to a faster, more energized feel during runs.

Can the Nike Zoomfly 6 handle easy runs effectively?

Yes, the Nike Zoomfly 6 is comfortable for easy runs despite being slightly stiffer than the Boston 12. It has a more gradual forefoot rocker, making it better suited for slower-paced, easier runs.

What kind of runners might prefer the Zoomfly 6 over the Boston 12?

Runners who prefer a more anatomic fit, slightly lower volume, and a shoe with a more stable midfoot may prefer the Nike Zoomfly 6. It's also a better choice for those who want a softer, more comfortable shoe for daily training and easy runs.

Which shoe has a better fit for those needing more width in the forefoot?

The Nike Zoomfly 6 is better for runners who need more width in the forefoot. It has a roomier toe box and lower overall volume, making it suitable for those with wider feet or who prefer a less snug fit.

How do the carbon fiber rods in the Boston 12 impact its performance?

The carbon fiber rods in the Adidas Boston 12 contribute to its snappy, responsive feel. They add flexibility, making the shoe more reactive and efficient for faster paces, but with a little more give compared to the full carbon fiber flight plate in the Zoomfly 6.

What are the benefits of using these shoes for training compared to super shoes like the Nike Alphafly or Asics Metaspeed Sky?

The Nike Zoomfly 6 and Adidas Boston 12 are excellent alternatives to super shoes because they provide versatility without being as aggressive or unstable. They can handle a wide range of workouts, including races and daily training, offering a more accessible option for runners who find super shoes too specialized or uncomfortable for longer mileage.