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- Threshold #108 | How to choose the perfect running shoes, sponsored by Nike 👟
Threshold #108 | How to choose the perfect running shoes, sponsored by Nike 👟

The foundation of every great run starts from the ground up.
For decades, Nike has redefined what running shoes can do, blending innovation with athlete-tested design.
The right shoes don’t just protect your feet—they unlock your potential.
So, how do you choose the perfect running shoes?
TL;DR
Road Running: Road running can exacerbate issues like overpronation or supination, but shoes with stability features, like the Invincible 3, help correct these imbalances, reducing injury risk and promoting efficient running form.
Trail Running: Ultra-distance events: Races like UTMB demand gear that can withstand extreme conditions, including elevation gain, harsh weather, and technical descents, testing endurance and resilience over hours or days.
Track Running: Nike Air Zoom Maxfly prioritize lightweight design, propulsion, and traction for explosive speed and precision. Every component of a track shoe is engineered to serve a singular purpose: maximizing performance on a uniform, high-friction surface where milliseconds can define success.
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The Main Feature The Definitive Guide to Running Shoes
Leg 1: Mastering the Demands of Road Running
Road running is the essence of modern running culture, offering a consistent surface that allows athletes to refine their pacing, test their endurance, and measure progress precisely. Yet, the monotonous hardness of roads presents specific biomechanical challenges that demand finely tuned footwear.
Why Road Running Requires Specialised Shoes
Road running demands a unique set of requirements from your footwear, shaped by the specific challenges of pounding hard surfaces mile after mile. Unlike softer terrains that provide some degree of natural shock absorption, concrete and asphalt reflect the full force of each step back into your body. This creates a cascade of stress, especially on vulnerable joints like the knees and ankles, and over time, it can lead to common overuse injuries such as shin splints, plantar fasciitis, or runner’s knee. To counteract this, road running shoes are meticulously engineered with cushioning technologies that absorb and redistribute these forces. For instance, Nike’s ZoomX foam, featured in models like the Vaporfly, not only softens the impact but also delivers exceptional energy return, turning harsh landings into smoother, more efficient strides.
Beyond cushioning, efficiency emerges as a critical factor for road runners, particularly over long distances. Running on unforgiving surfaces amplifies energy demands as both speed and mileage increase. Innovations like carbon-plated shoes have revolutionized the sport, with designs such as the Nike Vaporfly 3 showcasing how advanced engineering can transform performance. The carbon plate embedded in the midsole helps runners conserve energy by reducing the effort required during toe-off, effectively propelling the foot forward. This energy-saving mechanism allows athletes to sustain their target pace longer, delaying fatigue and maximizing endurance.
Zone 2 Running plays an important role here, especially for long-distance runners looking to improve their aerobic capacity. Zone 2 is a heart rate zone that emphasizes endurance and fat-burning, typically at a pace where runners can still maintain conversation. For these steady, long runs, the right shoe can help conserve energy and reduce fatigue over time. The Nike Invincible 3 is designed with this type of training in mind, offering plush cushioning with Nike’s React foam to absorb impact while providing energy return, making it ideal for those who regularly run in Zone 2. The responsive cushioning ensures that each stride is smooth, while the stability of the shoe supports sustained effort during long-distance training.
Stability is equally paramount in road running due to its repetitive nature. Overpronation, where the foot rolls inward excessively, or supination, an outward roll, becomes more pronounced with the consistent impact of hard surfaces. Left unchecked, these biomechanical inefficiencies can lead to injuries and hinder performance. Stability-focused shoes, such as the Nike Invincible 3, are crafted with features that guide the foot into proper alignment, addressing these imbalances while promoting smoother, more effective running form.
Specialized road running shoes are not merely a luxury but a necessity for minimizing injury risk, optimizing energy use, and maintaining biomechanical efficiency. They are a testament to how science and design work hand in hand to support the relentless demands of the road, whether you’re running long in Zone 2 or pushing through intervals. The Nike Invincible 3 is one example of how footwear can provide the right combination of cushioning, energy return, and stability to tackle the unique demands of road running.
Nike’s Road Running Shoes
Nike Pegasus 41: For everyday running
A go-to training shoe for runners of all levels, the Pegasus 41 combines React foam cushioning with a Zoom Air unit for responsiveness and comfort. It’s designed to handle everything from long runs to tempo workouts, providing a consistent feel across varied paces.Nike Vaporfly 3: Peak Racing Performance
Built for elite racing, the Vaporfly 3 features an ultra-lightweight design with a full-length carbon plate and ZoomX foam for unparalleled energy return. The shoe has been the choice of countless marathon victories and personal bests. From elite runners to those new to racing, this versatile road-racing workhorse is for those who see speed as a gateway to more miles and more seemingly uncatchable highs.Nike Invincible 3: For zone 2 base runs
For runners recovering from hard sessions, the Invincible 3’s high-stack ZoomX midsole offers plush comfort and shock absorption, easing the strain on muscles and joints during recovery runs. Maximum cushioning provides our most comfortable ride for everyday runs. Experience a breathable Flyknit upper and the robust platform of lightweight ZoomX foam that softens impact. Plus, the midsole of this model is wider and taller than the last for even more cushioned comfort.
Road running is about finding a rhythm, and the right shoes act as an extension of your stride, absorbing impact, maximizing efficiency, and ensuring stability.
T-1: Mental Preparation
Wearing the right running shoes can boost mental well-being by fostering a sense of preparedness and control. Knowing your shoes are optimized for your specific running needs reduces pre-run anxiety, helping you focus on your goals. This confidence can translate into a calmer, more positive mindset, enhancing both training and race-day performance.
Leg 2: Conquering Trails and Tackling the Elements
Trail running is a journey into nature’s unpredictable beauty, presenting constantly changing terrain that challenges even the most experienced athletes. Unlike the flat predictability of roads, trails demand footwear that balances grip, protection, and adaptability. Nowhere is this more evident than in events like the Ultra-Trail du Mont-Blanc (UTMB), where athletes face over 10,000 meters of elevation gain across technical trails in the Alps. For ultra-distance runners, the stakes are even higher, as footwear must endure hours—or even days—of relentless punishment while keeping runners stable, protected, and comfortable.
Why Trail Running Shoes Are Unique
Trail running presents a dynamic and often unpredictable environment, far removed from the uniformity of paved roads. The ever-changing terrain demands footwear that can adapt to loose gravel, muddy slopes, and jagged rocks—all within a single run. Central to a trail shoe’s design is its grip. Unlike road shoes, which prioritize smooth efficiency, trail shoes are equipped with aggressive lugs and sticky rubber outsoles to ensure traction on a variety of surfaces. Models like the Nike Terra Kiger 9 exemplify this with multidirectional lug patterns that provide confidence and stability whether you’re climbing a steep incline or navigating a slippery descent.
For ultra-distance events like UTMB, where runners traverse treacherous descents and climb alpine passes in potentially harsh weather, grip becomes a matter of safety as much as performance. Shoes designed for such conditions often feature wet-weather-specific rubber compounds that maintain traction on slick rocks and muddy trails, essential for tackling the Alps’ unpredictable elements.
Protection is another defining characteristic of trail running shoes. Unlike road surfaces, trails are rife with hazards such as roots, sharp rocks, and scattered debris that can cause bruises, cuts, or other injuries. To mitigate these risks, trail shoes incorporate protective features like rock plates, which shield the foot from sharp impacts. The Nike Wildhorse 8, for instance, integrates a sturdy rock plate and reinforced uppers to act as a barrier between the runner and the rugged terrain. This added durability ensures that runners can tackle even the most technical paths without sacrificing comfort or safety.
In ultramarathon settings, this protection becomes even more critical. During races like UTMB or Western States 100, runners may encounter long sections of exposed rocks, scree fields, and harsh weather conditions. Shoes that balance protection with flexibility allow runners to remain nimble while minimizing the risk of injury over extended distances.
Stability becomes crucial on trails, where uneven surfaces challenge balance and engage stabilizing muscles to a much greater extent than road running. Trail shoes are designed to accommodate these demands with wider platforms and adaptive support systems that help prevent ankle rolls and maintain control on technical descents. Nike’s React foam, often paired with a low heel-to-toe drop, offers a balance of cushioning and responsiveness, allowing runners to stay grounded and connected to the trail while still benefiting from impact protection.
For ultra-endurance athletes, the importance of stability extends beyond technical terrain. Fatigue late in a race can compromise form, increasing the risk of missteps or falls. Shoes with a reliable fit and ample support, like those used by elite UTMB competitors, help maintain control even as muscles tire.
Trail running shoes are crafted not just for performance but for resilience, ensuring that runners can confidently navigate diverse and challenging terrains. Whether you’re chasing a personal best at UTMB or exploring your local trails, choosing the right shoes equips you to tackle the unpredictable beauty of the sport head-on.
Nike’s Trail Running Champions
Nike Pegasus Trail 5 GORE-TEX
The winterized Pegasus Trail 5 provides wet-weather protection for trail running. A waterproof GORE-TEX upper, an all-terrain outsole and reflective design details help you comfortably take on the elements. With a ReactX foam midsole, it gives you responsive cushioning for an energised ride.Nike Zegama Trail 2: The Ultra-Ready Carbon Running shoes
For ultra-distance trail races, the Zegama combines maximum cushioning with a durable outsole, ensuring comfort and grip over hours of challenging terrain. Equipped with an ultra-responsive ZoomX foam midsole, the Zegama Trail 2 is designed to conquer steep ridges, jagged rocks and races from trailhead to tip. Optimal cushioning complements a rugged outsole made for your trail-running journey.
Trail running is about adaptability, and the right shoes help you conquer every obstacle, from muddy switchbacks to steep, rocky climbs.
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Leg 3: Tackling Extremes with Track Running
Track and ultra running may seem like opposites, but they share one essential demand: footwear tailored to meet the extreme physical demands of each discipline.
Track running is a discipline where explosive power meets exacting precision, executed on a surface designed for speed. Whether sprinting short distances or racing over longer events, the demands of track running are unique, requiring shoes that amplify energy transfer while remaining featherlight. Every component of a track shoe is engineered to serve a singular purpose: maximizing performance on a uniform, high-friction surface where milliseconds can define success.
The hallmark of track running footwear is propulsion, particularly for sprinters who rely on rapid force application. Sprint spikes are built with stiff carbon plates that act as springs, storing energy during footstrike and releasing it explosively at toe-off. This technology is critical for accelerating out of the blocks and maintaining peak velocity. Models like the Nike Air Zoom Maxfly epitomize this innovation, using advanced materials and design to propel athletes to faster times.
Equally essential is the lightweight construction of track spikes, which eliminates unnecessary bulk without compromising performance. In a sport where even minor inefficiencies can cost critical fractions of a second, every gram matters. Shoes like the Nike ZoomX Dragonfly employ ultra-thin yet durable uppers, providing an almost weightless feel that enhances both speed and comfort. This stripped-down approach ensures that the athlete’s focus remains on their performance, not their footwear.
Traction is another cornerstone of track-specific shoes. Tight turns and explosive push-offs demand precise grip to avoid slipping while maintaining momentum. To address this, track spikes incorporate strategically placed pins that dig into the surface, offering unparalleled control on bends and during powerful strides. This meticulous attention to traction allows athletes to navigate the curves of the track as confidently as its straightaways.
Track running shoes are a fusion of power, precision, and purpose-driven design. From the explosive energy of carbon plates to the weightless efficiency of their construction, they are tools crafted to meet the exacting standards of one of the most demanding sports. With every stride, these shoes transform raw athleticism into record-breaking performance.
Track Shoes from Nike
1. Nike Alphafly 3
Cushioning becomes critical as ultrarunners deal with repetitive impacts over hours. Fine-tuned for marathon speed, the Alphafly 3 helps push you beyond what you thought possible. Three innovative technologies power your run: a double dose of Air Zoom units helps launch you into your next step; a full-length carbon-fibre plate helps propel you forwards with ease; and a heel-to-toe ZoomX foam midsole helps keep you fresh from start to 26.2. Time to leave your old personal records in the dust.
2. Nike Victory 2
Carbon plates and spikes. The Victory 2 is tested and validated by the best middle-distance runners sprinting the planet. It sports every speed component you need to smash records, from a carbon fibre Flyplate to Air Zoom unit to a lightweight, responsive ZoomX midsole. AtomKnit on the upper and midfoot containment cables are combined with a supportive base that delivers improved shoe stability and control, especially around the turns.
Conclusion
From the rhythmic consistency of road running to the wild unpredictability of trails and the extremes of track and ultra races, running shoes are finely tuned instruments of performance. Nike’s shoes ensure every runner, whether chasing a personal best or conquering new distances, has the tools to thrive.
So that’s the definitive guide on running shoes.
Aid station: Learn as you recover
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Coaches Corner
Studies show that wearing well-fitted, purpose-designed running shoes reduces the risk of injury, enabling athletes to train consistently and push their limits without hesitation.
TRAINING PLANS TO HELP YOU PERFORM
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Workout of the Week: 60-Minute Threshold Builder
Building speed and stamina on the track requires focused intervals that push your limits while allowing recovery to sustain performance. This 60-minute workout is designed to enhance your running threshold, preparing you for sustained efforts during races or longer runs.
Total Duration: 60 Minutes
Workout Structure
Minutes 0-15: Warm-Up
• Start with 5 minutes of easy jogging (RPE 3-4).
• Gradually increase pace every 2-3 minutes to reach 70% of your max effort by the end of the warm-up.
• Include 3 x 20-second strides at 80% max effort with 40 seconds of walking between strides.
• Focus: Loosen up muscles and elevate heart rate gradually.
Minutes 15-30: Tempo Build-Up
• 3 x 5-minute intervals at a comfortably hard pace (RPE 7-8 or around 85% max effort).
• 2 minutes of easy jogging between efforts.
• Focus: Increase your ability to sustain a challenging pace.
Minutes 30-60: Threshold Intervals
• 4 x 5-minute intervals:
• First 2 minutes at slightly faster than your goal race pace (RPE 8-9).
• Next 3 minutes at just below your goal race pace (RPE 6-7).
• Recover with 2 minutes of slow jogging between intervals.
• Focus: Teach your body to handle changes in pace while staying efficient.
Additional Tips
Hydration and Fuel: Bring a small water bottle to the track, and consider an energy gel if your workout exceeds an hour.
Pacing and Form: Maintain relaxed shoulders, consistent strides, and a steady breathing rhythm during intervals.
Adjustments: Modify the intensity or interval length based on your current fitness level, ensuring you’re challenged but not overtraining.
This structured track workout develops your ability to sustain faster speeds and manage effort variations, making it an excellent session for competitive runners and endurance athletes alike. Regularly incorporating such workouts can lead to improved performance on race day.
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