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Puma

Puma Eternity NITRO™ running shoes

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Features of Puma Eternity NITRO™

Product description of Puma Eternity NITRO™ running shoes

Description summary

Experience unparalleled stability and support on your daily runs with the PUMA Eternity Nitro. Engineered for runners needing extra guidance, its runGUIDE technology promotes proper alignment with every stride. The lightweight NITRO FOAM midsole delivers superior, responsive cushioning, while the secure mesh upper and PUMAGRIP outsole provide a locked-in feel and confident traction on any surface. Complete with reflective details for high visibility, these shoes offer the perfect blend of comfort, security, and peak performance

The ideal performance running shoe for those needing added stability and support. PUM´s runGUIDE technology encourages proper alignment, keeping the foot centred through each foot strike. The mid foot wrap integrated into the engineered mesh upper offers secure lockdown to maximise comfort and stability, while the NITRO FOAM midsole provides superior lightweight cushioning. Reflective branding and spoiler ensure high visibility in all conditions, and the PUMAGRIP outsole means you don´t have to worry about slipping when you hit your stride.

Benefits:
- RunGUIDE: PUM´s firm density rim promotes proper alignment and keeps the foot centred through each stride
- PUMAGRIP: PUM´s durable rubber compound that provides all-surface traction
- NITRO FOAM: PUM´s advanced technology providing superior responsiveness and cushioning in a lightweight package


Features:

- Low boot silhouette
- Engineered mesh upper with OPTIFIT adaptive fit system
- NITRO FOAM midsole
- PUMAGRIP rubber outsole for all-surface traction
- Lightweight, breathable tongue
- Lace closure for a snug fit
- TPU heel piece for stability
- Reflective branding and spoiler for high visibility
- PUMA Formstrip on lateral side

Specifications

Manual

Technical specifications of Puma Eternity NITRO™

Features of Puma Eternity NITRO™

Pronation Control Stability

Pronation Control

Stability

Heel Drop 5-8 mm

Heel Drop

5-8 mm

Color Grey

Color

Grey

Weight 251 g to 300 g

Weight

251 g to 300 g

Gender Women

Gender

Women

Width Standard

Width

Standard

Features Reflective accents

Features

Reflective accents

Key differentiators

Durable PUMAGRIP rubber outsole provides confident traction on all surfaces.

Engineered for stability with runGUIDE technology to promote proper foot alignment.

Features a NITRO FOAM midsole for superior responsiveness and high cushioning.

Includes reflective elements for enhanced visibility in low-light conditions.

Lightweight and breathable engineered mesh upper for a secure and comfortable fit.

Technology in Puma Eternity NITRO™ running shoes

Energy rating

Warnings

5 / 5

1 Reviews

What our customers are saying about Puma Eternity NITRO™ running shoes

Puma Eternity NITRO™ running shoes

Highly recommended

2025/03/10

daniela

Ultra performing, perfectly cushioned. Highly recommended

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Answer the question

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What kind of support do the Puma Eternity Nitro™ running shoes offer?

Answer of Generated by AI and verified

These shoes are designed to provide stability for runners who need extra support. They feature Puma's runGUIDE technology, a firm density rim that helps promote proper alignment and keeps your foot centered with each stride.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

Are the Puma Eternity Nitro™ shoes suitable for running in low-light conditions?

Answer of Generated by AI and verified

Yes, these shoes include reflective branding and a reflective spoiler to help increase your visibility when running in low-light conditions.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What type of closure system do these shoes use?

Answer of Generated by AI and verified

The Puma Eternity Nitro™ running shoes feature a traditional lace closure system, allowing you to achieve a snug and secure fit.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

Are the Puma Eternity Nitro™ running shoes worth buying for stability?

Answer of Generated by AI and verified

The Puma Eternity Nitro™ running shoes are designed with stability in mind, featuring runGUIDE technology to promote proper alignment. They are a great choice for runners seeking extra support.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What technologies are used in the Puma Eternity Nitro™ running shoes?

Answer of Generated by AI and verified

These shoes incorporate several of Puma's key technologies. The midsole uses NITRO FOAM for lightweight cushioning and responsiveness. The outsole features PUMAGRIP rubber for all-surface traction, and the design includes runGUIDE technology to promote foot alignment and stability.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What is the upper of the Eternity Nitro™ made from?

Answer of Generated by AI and verified

The upper is constructed from an engineered mesh. This material is designed to be lightweight and breathable, and it incorporates the OPTIFIT adaptive fit system for a secure lockdown.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What is the heel drop of these running shoes?

Answer of Generated by AI and verified

The Puma Eternity Nitro™ running shoes have a heel drop measurement between 5 and 8 mm.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What is the primary material of the outsole?

Answer of Generated by AI and verified

The outsole is made from PUMAGRIP, Puma's durable rubber compound that is engineered to provide reliable traction on all surfaces.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

What type of runner are the Puma Eternity Nitro™ shoes best for?

Answer of Generated by AI and verified

These shoes are ideal for runners who require added stability and support. The runGUIDE technology and supportive features make them an excellent choice for daily runs, especially for those who may overpronate or need help keeping their foot centered.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

Can I use these shoes on different surfaces?

Answer of Generated by AI and verified

Yes, the PUMAGRIP rubber outsole is designed to provide all-surface traction, giving you confidence whether you're running on pavement, track, or other common urban surfaces.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

How does the heel drop of the Eternity Nitro™ compare to the Foreverrun Nitro™ 2?

Answer of Generated by AI and verified

The Puma Eternity Nitro™ has a heel drop between 5-8 mm, whereas the Puma Foreverrun Nitro™ 2 has a 10 mm heel drop. This makes the Eternity Nitro™ a lower-drop option for runners who prefer that profile.

* Generated by AI based on customer and product data

2026-10-03

Generated by AI and verified

Puma Eternity NITRO™ running shoes

How do the Puma Eternity Nitro™ shoes compare to the Puma Voyage Nitro™ 3 Tech Running Shoes Woman?

Answer of Generated by AI and verified

The Puma Eternity Nitro™ shoes focus on stability with runGUIDE technology, while the Puma Voyage Nitro™ 3 Tech Running Shoes Woman may offer different features not specified here.

* Generated by AI based on customer and product data

Ask a technical question about this product

Frequently bought together
Best sellers

Use cases

High-Mileage Training 100% Fit

These shoes are engineered for runners logging long distances. The high level of NITRO FOAM cushioning provides superior responsiveness and shock absorption, reducing fatigue over many miles, while the stability features maintain proper form when you tire.

High cushioning,Stability support,NITRO FOAM midsole

Stability-Focused Daily Running 100% Fit

Ideal for runners who require additional support to manage pronation. The integrated stability features work with the cushioned midsole to guide the foot for a more efficient and secure stride during daily runs.

Stability support type,Engineered mesh upper,PUMAGRIP outsole

Road Racing (Half to Full Marathon) 80% Fit

A strong choice for distance racing, offering a blend of performance and support. The responsive NITRO FOAM provides energy return for a faster pace, while the stability elements are crucial for maintaining form in the later stages of a long race.

NITRO FOAM midsole,Stability pronation control,PUMAGRIP outsole

Low-Light and Night Running 90% Fit

Engineered for safety during early morning or evening runs. The inclusion of reflective elements enhances visibility to others in low-light conditions, providing an essential safety feature for running on roads.

Reflective elements,PUMAGRIP outsole for reliable traction,Breathable engineered mesh upper

All-Weather Road Running 80% Fit

The PUMAGRIP rubber outsole provides durable traction on various road surfaces, including wet pavement. This makes the shoe a reliable option for runners who train consistently, regardless of weather conditions.

PUMAGRIP outsole,Breathable engineered mesh upper,Lace closure for a secure fit

Best for

Best for Performance-Focused Runners

These shoes deliver high-performance stability and superior responsiveness with NITRO FOAM cushioning, ideal for runners who prioritize technical advantages in their gear.

Based on: support_type: stability, Cushioning: high (NITRO FOAM: PUM´s advanced technology providing superior responsiveness and cushioning in a lightweight package), Functional family: stability

Ideal for Serious Amateurs

With a stability-focused design and high levels of cushioning, these shoes provide the necessary support and shock absorption for dedicated training routines.

Based on: pronation_control: stability, Cushioning: high, Intended use: running

A Top Choice for Stability Runners

Engineered specifically for stability, this model combines a supportive structure with advanced NITRO FOAM and a durable PUMAGRIP outsole for a secure, cushioned ride.

Based on: support_type: stability, Midsole technology: NITRO FOAM, Outsole technology: PUMAGRIP

Benefits

FunctionalRun with Confidence and Support

Engineered for runners who need extra stability, these shoes provide the necessary support to maintain proper form. The design helps to guide your foot, offering a secure and stable ride on your runs.

Functional family: stability

Pronation control: stability

FunctionalExperience Superior Cushioning in a Lightweight Design

Featuring high-level cushioning with NITRO FOAM technology, these shoes offer exceptional responsiveness and impact absorption. This advanced midsole provides a comfortable, cushioned feel without adding extra weight, making them ideal for long-distance runs.

Midsole technology: NITRO FOAM

Product weight: 250 g to 300 g

FunctionalReliable Grip on Various Surfaces

The durable rubber outsole features PUMAGRIP technology, designed to provide excellent traction. This ensures a secure footing and confident stride, whether you're running on wet or dry pavement.

Outsole technology: PUMAGRIP

Outsole material: rubber

FunctionalStay Visible During Low-Light Runs

Designed with safety in mind, these running shoes include reflective elements. This feature enhances your visibility to others during early morning or evening runs, helping you stay safer in low-light conditions.

Reflective elements: yes

Reflective accents: yes

FunctionalKeeps Your Feet Cool and Comfortable

The engineered mesh upper provides excellent breathability, allowing air to circulate and keep your feet cool. This helps to manage heat and moisture during your run, enhancing overall comfort from start to finish.

Is breathable: yes

Upper material type: engineered_mesh

Ideal buyer profiles

The Casual Jogger

This individual runs a few times a week to stay active and maintain their health. They value comfort and support over top-end speed, seeking a reliable shoe that can handle regular, moderate-paced runs without causing discomfort.

This shoe is an excellent match due to its high cushioning from the NITRO FOAM midsole, which provides superior responsiveness and shock absorption. The stability support is ideal for maintaining proper form during runs, while the durable PUMAGRIP rubber outsole ensures reliable traction and longevity for frequent jogging.

The Fashion-Focused Runner

This runner wants a shoe that performs well but also looks good. They appreciate modern design and reflective details that offer both style and visibility, easily transitioning their footwear from a run to a casual outing.

With its engineered mesh upper and sleek design, this Puma shoe meets their style criteria. The inclusion of reflective accents and elements adds a functional, safety-conscious flair for running in low-light conditions. The high cushioning ensures comfort that lasts all day, whether they're running or running errands.

The Parent Caretaker

This buyer is constantly on their feet, juggling family responsibilities with a desire to stay fit. They need a versatile and supportive shoe that can handle a quick run, a walk in the park, or a full day of errands with equal comfort and stability.

The combination of high cushioning and stability makes this shoe perfect for the varied demands of a busy parent. The NITRO FOAM provides lasting comfort for long hours of wear, and the stability features offer the support needed to prevent fatigue. It's a reliable choice for both dedicated runs and the everyday marathon of parenting.

Competitive features

When choosing running shoes, stability, cushioning, and traction are key factors. The Puma Eternity Nitro™ is engineered for runners who need extra guidance and support. Let's see how it stacks up against other popular models in its class.

Where it excels

The Puma Eternity Nitro™ stands out for its focus on stability. It features runGUIDE technology, which is designed to promote proper alignment and keep the foot centered through each stride, making it a strong choice for runners who require extra support. It incorporates a NITRO FOAM midsole, which the product description highlights for providing superior, responsive, and lightweight cushioning. This is paired with a PUMAGRIP outsole for confident traction on various surfaces.

Consider alternatives if...

Verdict

The Puma Eternity Nitro™ is a compelling option for runners seeking a blend of stability, cushioning, and a secure fit. With features like runGUIDE technology and a NITRO FOAM midsole, it's built to offer guidance and comfort during daily runs. While the provided data doesn't allow for a detailed feature-by-feature comparison with the other models, the Puma shoe's stated purpose is clearly centered on providing support for runners who need it.

Specs comparison

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Materialsyntheticsyntheticsynthetic-textile, synthetic, recycled_materialssynthetic
Cushioninghigh-moderatemaximumhigh-
Intended Userunningrunningrunningrunningrunningrunning
Closure Systemlaces--laces--
Pronation Controlstabilityneutralneutralneutralneutralneutral
Upper Material TypeEngineered MeshsyntheticmeshEngineered Meshsyntheticsynthetic
Is BreathableYesYesYesYesYesYes
Outsolerubberrubberrubberrubberrubberrubber
Midsole TechnologyNITRO FOAMNitro Foam, Profoam LiteNITRO™ foamNitrofoam100% SyntheticNitrofoam™
Support TypestabilityEnhanced ankle supportadaptive fit system offering a secure lockdown through the midfootNeutral PronatorsstabilityNeutral
Outsole TechnologyPUMAGRIP-PWRADAPTPUMAGRIP ATRPUMAGRIPPUMAGRIP
Heel Drop5-8 mm6mm5-8 mm8mm10 mm10,0 mm
Functional FamilystabilityCushioning----

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Materialsyntheticsynthetic, textile, recycled_materialssyntheticleather, synthetic, recycled_materials-
Cushioninghighmoderatemoderatehigh-
Sportrunningrunningrunningrunningrunning
Intended Userunning-runningrunningrunning
Closure Systemlaceslaceslaceslaceslaces
Pronation Controlstabilityneutralneutralneutralstability
Upper Material TypeEngineered MeshEngineered MeshEngineered Meshsyntheticsynthetic
Is BreathableYesYesYesYesYes
OutsolerubberrubberDurable Rubberrubber-
Midsole TechnologyNITRO FOAMHybrid MidsoleSpeedboard™PWRRUN PBDreamstrike+
Support TypestabilityStability--Pronator
Outsole TechnologyPUMAGRIPadiWEAR--LIGHTTRAXION
Heel Drop5-8 mm-9-12 mm--
Functional Familystabilitystability--stability

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