In the ever-evolving saga of running shoes, where audacity meets technology, the Nike Infinity Run 4 has made its entrance. Flaunting a once mid to high end $160 price tag now humbled to as low as $89. Why the markdown? Simply put, the relentless wheel of innovation spins forward, ushering in the next generation before the dust has settled on the last. But don’t be too quick to judge this as yesterday’s news. And follow me on a journey as I review the Nike React Infinity Run 4 over 100+ miles. From skepticism to enlightenment, as these shoes transform from a curious oddity into an indispensable ally on the road.
Key Takeaways
- Exceptionally comfortable upper design, providing a gentle hug to the feet.
- Noticeable stack height encourages a mid or forefoot strike.
- Cushioning feels stiff initially but softens significantly with use, improving comfort and energy return.
- Durable and maintains appearance well after extended use.
- Best suited for narrow-footed runners focusing on fast training miles and short to mid-distance races.
Reviewing the Nike React Infinity Run 4 After 100 Miles
Men’s Weight: 12.4 oz. (353 g) for a US Men’s 10
Women’s Weight: 9.9 oz. (281 g) for a US Women’s 8.
Stack Height: 39 mm in the heel, 30 mm in the forefoot
Drop: 9 mm drop
Men’s Link: Official Nike Site
Women’s Link: Official Nike Link
First Impressions
The Nike React Infinity Run 4 impresses right out of the box with one of the most comfortable uppers, creating a snug fit that gently envelopes the foot. Despite the initial stiffness in cushioning, the shoes promise a breaking-in period, hinting at greater comfort ahead. Their stack height is prominent, steering runners towards a mid or forefoot strike, while the narrow sizing could be a concern for wider-footed individuals. These shoes excel in straight-line speeds but falter in gym settings or activities requiring lateral movements.
Performance After 100 Miles
A significant improvement in cushioning softness was observed after 40-50 miles, enhancing comfort and energy return. The shoes have demonstrated remarkable durability, showing minimal wear after extensive testing. The upper construction remains a highlight, consistently offering a comfortable and supportive fit. However, the narrow design and focus on forward motion reinforce their identity as dedicated running shoes, not suited for versatile gym use.
Overall Experience
The Nike React Infinity Run 4 establishes itself as a formidable option for runners prioritizing speed and distance over plush comfort. While it may not cater to those seeking a shoe for marathon training or extensive low-intensity miles, its performance for fast training and racing in the 5K to half marathon range is commendable. The durability and improved cushioning post-break-in period are notable advantages.
Pros & Cons of the Nike React Infinity Run 4
Pros
- Exceptionally comfortable upper design.
- Improved cushioning and energy return after breaking in.
- Durable and maintains a good appearance over time.
- Encourages efficient running form.
Cons
- Initial stiffness in cushioning.
- Narrow fit may not suit all runners.
- Limited utility for gym or agility-based workouts.
Important Points
Durability and Comfort
The Nike React Infinity Run 4 not only excels in providing a secure and snug fit but also stands out for its durability. Even after 100 miles of testing, the shoes look nearly new, underscoring their build quality and the potential for long-term use.
Nike React Infinity Run 4 Review: Closing Thoughts
The Nike React Infinity Run 4 is a well-crafted shoe that offers a blend of comfort, speed, and durability, making it ideal for runners with narrower feet looking for a reliable companion for fast training sessions and races up to the half marathon distance. However, its initial stiffness and narrow fit may require a breaking-in period and consideration of sizing adjustments.
Top 5 Questions and Answers
How long does it take for the cushioning to break in?
The cushioning typically softens and offers improved comfort after 40-50 miles of use.
Is the Nike React Infinity Run 4 suitable for wide feet?
Given its narrow fit, it may not be the best choice for wide-footed runners without sizing adjustments.
Can these shoes be used for gym workouts?
They are specifically designed for running and may not perform well in gym settings or activities requiring lateral movements.
What distances are these shoes best suited for?
They excel in fast training miles and races from 5K up to half marathon distances.
How does the ReactX foam compare to previous models?
ReactX foam offers a 13% increase in energy return compared to previous React foam, enhancing performance and comfort during runs.