Why the Nike Alphafly 3 will be the running shoes to break the 2-hour marathon barrier

The stopwatch and the records confirm it, the Nike Alphafly are a line of trainers that have revolutionised the world of running, playing a crucial role in the successes of legendary athletes like Eliud Kipchoge and Kelvin Kiptum. These trainers are not just the fastest Nike has to offer; they have become a key piece in achieving impressive feats in marathons and are likely the first shoe to break the 2-hour marathon barrier.

With an innovative design and advanced technology, the running shoes Nike Alphafly 3 symbolise the perfect combination of science and speed, designed to propel runners towards new records and surpass previously unreachable limits. This model is more than a running shoe: it's a testament to how cutting-edge engineering can elevate human potential to extraordinary levels in the world of marathon running.

Eliud Kipchoge and the Nike Alphafly

Eliud Kipchoge, a legend being one of the best marathon runners of all time, has used the Nike Alphafly in some of his most iconic races. In 2019, Kipchoge made history by breaking the two-hour barrier in the marathon, a feat that seemed impossible until that moment. In this challenge, known as the INEOS 1:59 Challenge, Kipchoge ran using a prototype of the Nike Alphafly NEXT%, an advanced version of the Vaporfly. These shoes are characterised by their ultra-light ZoomX foam and carbon fibre plate, which provide exceptional energy return and improved running efficiency. These elements were crucial in helping Kipchoge maintain a steady and efficient pace, allowing him to achieve his legendary goal.

Kelvin Kiptum and his world record

On the other hand, Kelvin Kiptum, another elite Nike athlete, has also demonstrated the power of the Nike Alphafly in high-level competitions. In the Valencia marathon in 2022, Kiptum set a new world record for marathon debutants, crossing the finish line in an extraordinary time (2:01.53). In the Chicago Marathon 2023, Kelvin Kiptum achieved the feat and what very few could expect: a new marathon world record with a time of 2:00:35.; and on his feet, he also wore these flying shoes from the Oregon brand.

The Nike Alphafly were a decisive factor in his performance, as the combination of the ZoomX technology, Air Zoom units and the carbon fibre plate provided a significant advantage in terms of speed and endurance. The ability of these shoes to improve running economy and reduce muscle fatigue is crucial, especially in the final stages of a race as demanding as a marathon.

Impact of the Nike Alphafly on elite running

The impact of the Nike Alphafly on the world of elite running is undeniable. These trainers have set a new standard in terms of what athletes can expect in terms of support and performance. With each new version, Nike has further perfected the technology, always looking for ways to help runners overcome their limits and reach new heights in their performance. Kiptum's world marathon record is a clear example of this.

What are their competitive advantages compared to other models on the market?

As competition running shoes for marathon distances, the new Nike Alphafly 3 are designed to offer a complete solution, covering everything from comfort to energy efficiency.

Energy efficiency and performance

One of the main advantages of the Alphafly 3 is their ability to transform the runner's energy into forward momentum, thanks to the combination of ZoomX foam and Air Zoom units. This energy efficiency means that runners can maintain a faster pace for longer, with less fatigue compared to other models.

Result-oriented design

While other models may focus on aesthetic aspects or fashion features, the Alphafly 3 are clearly aimed at improving the athlete's race times and running experience. From the choice of materials to the engineering of the sole, every element of the Alphafly 3 is designed with a single purpose: to optimise the runner's performance.

Continuous innovation

Nike Running continues to lead in innovation, and the Alphafly 3s are a clear example of this. Unlike other models that may stagnate or make minimal changes year after year, the Alphafly 3s incorporate the latest in Nike's research and development, putting the most advanced technology at your service.

Endorsed by the best athletes on the planet

We've already mentioned the names: Kelvin Kiptum and Eliud Kipchoge. That says it all. But another aspect that sets the Alphafly 3s apart is that they are endorsed in high-level competitions and by the best athletes of the moment. While many shoes are focused on laboratories, the Alphafly 3s have been tested and validated in the most demanding scenarios by elite marathon runners. This level of testing ensures that runners get footwear of the highest guarantees.

These advantages place the Nike Alphafly 3s in a category of their own, distinguishing themselves as one of the best options for the fastest runners, and those looking to improve their performance on the asphalt.

What are the most important updates of the Nike Vaporfly 3?

In this regard, the Nike Alphafly 3s are not just an update; they redefine what an asphalt running shoe can be. Here are their key innovations that make the difference:

Improved heel-to-toe transition

For the first time in the Alphafly line, the shoe features a continuous bottom. This improvement offers a more fluid and natural transition from heel to toe, benefiting runners with various stride styles. This feature is particularly notable for those looking for a shoe that adapts to pace changes and long distances.

Fast Shot sole for optimal traction

The introduction of the new Fast Shot sole not only provides a modern and elegant aesthetic, but also ensures superior grip and traction on asphalt surfaces. It is ideal for maintaining stability with each step.

Double Air Zoom units

The Air Zoom units in the forefoot have been a hallmark of the Alphafly, and in version 3, these units have been improved to cushion each impact and return more energy to the runner. This system is essential for runners looking for an efficient response and a feeling of constant propulsion.

Redesign of the carbon fibre Flyplate system

The carbon fibre Flyplate system, now wider and extended throughout the entire trainer, provides a more stable base and improved propulsion. This innovation is crucial for runners looking to maximise their efficiency and speed with each stride.

Upper with Atomknit 3.0 structure

The latest version of the top Atomknit offers enhanced containment, superior breathability and optimal midfoot support. Lightweight and streamlined, this update ensures the shoe feels like a natural extension of the foot, allowing for a more comfortable and efficient run.

Improvements in comfort and fit

Following feedback from professional athletes and recreational runners, Nike has redesigned the last of the Alphafly 3 to improve arch comfort and reduce chafing. A new moulded sock liner provides additional support, adapting to a wide range of foot shapes.

These key updates make the Nike Alphafly 3 not only an excellent choice for marathon runners, but also for those looking for a high-performance shoe for intensive training and road races

Ideal runner profile for the Nike Vaporfly 3

So, the Nike Vaporfly 3 are ideal for:

Road runners focused on improving their times in marathons and long-distance races, who are looking for a shoe with superior energy return and an innovative design

Not so ideal for:

Runners who prefer trainers for more relaxed workouts or varied terrains such as trails or dirt tracks

Final conclusions about the Nike Alphafly 3

The Nike Alphafly 3 are not just a trainer, they are a testament to Nike's dedication to innovation and performance in running. Validated by elite marathoners and powered by the latest technology from the Oregon brand, these trainers are designed to help all runners break their own barriers. With key updates that improve comfort, stability and propulsion, the Alphafly 3 are an exceptional choice for athletes seeking performance and speed in their most important competitions.

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