
Winter running pants for men and women – optimal protection against cold, wind and wet conditions
The RYZON winter running pants are specially designed for cold training days. Thanks to high-quality, breathable, and heat-insulating materials, they offer optimal protection against cold, wind, and light precipitation – without restricting your freedom of movement. Ideal for running training in winter, in-between seasons, or in changeable weather.
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Running Thermal Pants Men Sonic Series
Regular price CHF 220Regular price CHF 320 Sale price CHF 220Unit price CHF 0 per -
Running Tights Women Spectra Series
Regular price CHF 150Regular price CHF 0 Sale price CHF 150Unit price CHF 0 per -
Running Tights Men Spectra Series
Regular price CHF 150Regular price CHF 150 Sale price CHF 150Unit price CHF 0 per -
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LightShell Running Pants 2nd Edt. Phantom Series
Regular price CHF 75Regular price CHF 150 Sale price CHF 75Unit price CHF 0 per
What does a really good pair of winter running pants have to be able to do?
High-quality winter running pants are essential for runners. They offer protection and comfort in cold, windy, and wet conditions – and impress with well-thought-out, functional details. Because truly good winter running pants are much more than just fabric: They are a technical garment specifically designed to provide reliable warmth, protect against the elements, and allow full freedom of movement.
The most important needs at a glance:
- Insulation and heat regulation: Do not freeze, do not overheat
through insulating, windproof and water-repellent materials, fabrics that transport sweat away from the skin and at the same time insulate - Wind and water repellency: protection from the elements
thanks to wind- and water-repellent materials without restricting breathability - High wearing comfort and maximum freedom of movement
thanks to soft inner lining, flat seams and ergonomic cut
When are the RYZON winter running pants ideal?
The pants are perfect for:
- Running at temperatures of approximately 0 to 12 °C or colder
- Training runs in windy and wet weather
- Spring and autumn as transitional trousers
- Indoor warm-up phases or treadmill training in cooler rooms
Our answer: Four running pants – the right one for every requirement

1. Spectra Running Tights - All-round tights for cool to cold days
Function & Technology
Lightweight, breathable functional fabric ensures optimal moisture transport and quick drying—ideal for runs in cool to mild temperatures. The sophisticated seam pattern at the knees reduces bunching, increases freedom of movement, and enhances running comfort with every step.
Comfort & cut
The close-fitting, stretchy design adapts to your every move while remaining comfortable against your skin. Flat seams prevent chafing, an elastic waistband provides a secure fit, and a small inside pocket helps you store small essentials.
Sustainability & Quality
OEKO-TEX® STANDARD 100-certified materials and European manufacturing ensure environmentally friendly, pollutant-tested quality and fair working conditions. The robust construction guarantees durability and reliable performance – even with frequent use and regular washing.
Design & everyday usability
The pants impress with a sporty, simple design and thoughtful details: An elastic waistband, comfortable leg cuffs, discreet pockets, and reflective elements make them the ideal companion for training, everyday wear, and leisure. Thanks to their understated look, they fit just as well in the gym as in your everyday outfit.

2. Phantom Running Pants Men
Function & Technology
Lightweight, breathable materials ensure rapid moisture wicking, while wind-resistant properties offer optimal protection in changeable weather—ideal for the transitional seasons. Details like flexible leg cuffs and practical pockets further enhance functionality.
Comfort & cut
The cut is sporty and casual without being constricting, offering full freedom of movement with every step. The elastic waistband ensures a secure fit, while the lightweight design makes them almost unnoticeable. The pants are easy to put on and take off, which is especially practical after a workout.
Sustainability & Quality
Durable materials and high-quality workmanship guarantee lasting functionality and durability. Manufacturing in Europe according to high social and ecological standards stands for sustainable quality and responsibility.
Design & everyday usability
The design is timeless, minimalist, and sporty. Subtle colors and thoughtful details make the pants wearable for both sports and everyday wear. Functional pockets offer space for keys or small essentials.

3. Sonic Running Thermal Pants
Function & Technology
Insulating functional materials reliably protect against the cold and keep muscles warm even in low temperatures—ideal for winter running. Breathable fabrics ensure a comfortable body climate by quickly wicking away moisture.
Comfort & cut
The sporty, close-fitting cut offers full freedom of movement and sits comfortably even on long journeys. An elastic waistband provides comfortable support, while the high-quality fabric construction ensures optimal comfort.
Sustainability & Quality
Durable, carefully crafted materials ensure long-lasting quality. Manufacturing in Europe adheres to high social and environmental standards, guaranteeing sustainable responsibility at every stage of production.
Design & everyday usability
A clean, functional design with subtle details makes these pants versatile and easy to combine—whether you're training, going to the gym, or just getting started in everyday life. Reflective elements also increase visibility and safety in the dark.
Why is RYZON the perfect choice for winter running pants?
Running in winter places special demands on your body, your motivation, and, above all, your equipment. Winter running pants must not be constricting, but must also provide warmth and protection from external influences.
RYZON develops running pants that are made precisely for these conditions: technically sophisticated, highly functional, sustainably produced – and ready for any weather.
1. Technically sophisticated: Ready for any weather
RYZON's winter running pants combine innovative materials with sophisticated construction. The result is running clothing that doesn't slow you down in wind, rain, and cold—it supports you. Our thermal pants offer:
- for protection without heat build-up
- Moisture is efficiently drained away
- nothing chafes or constricts
- ideal for dynamic runs
2. Designed for runners – thought through down to the last detail
RYZON winter running pants are developed in close collaboration with athletes. Every detail is tailored to the real needs of winter training:
- for better visibility in the dark
- for keys, gels or smartphone
- ideal for layering or solo use
- for extra comfort in cold temperatures
3. Sustainable. Fair. Durable.
RYZON stands for responsible sportswear. The winter running pants are made in Europe and are made from OEKO-TEX® STANDARD 100-certified materials . This means:
- Fair working conditions & short delivery routes
- Long-lasting quality even after many washes
- Part of a holistically sustainable product philosophy
- Fluorocarbon-free impregnation (C0-DWR)
4. Which RYZON winter running pants are right for you?
Whether you run every day in sub-zero temperatures or are looking for versatile pants for the transitional seasons – in our range you will find the right winter running pants , tailored to different intensities, weather conditions and wearing habits.
Here you can find an overview of our winter running pants.
Conclusion: No compromises in winter running training with the running pants from RYZON

Why you can trust Ryzon:
- Our roots lie in endurance sports – every seam, every function is made for movement, stress and top performance.
- We combine innovative materials with a clear focus on environmental protection – for example, with recycled fabrics and fluorocarbon-free impregnations.
- We develop with, not without, our community. Athlete feedback flows directly into our products.
- Our products work – in wind, rain, cold, and everywhere in between. Without compromise.
Our mission:
Ryzon was founded to create a new kind of sportswear – functional, responsible, and designed for people on the move. By athletes. For athletes. For the moments that matter.
What you can expect from RYZON:
- Ryzon Stores: Discover our Ryzon Stores – for trying on, experiencing, and personal exchange.
- Repair Service: Free repair service (within the EU) to keep your Ryzon products running as long as possible. Learn more here.
- Refurbished program: Used or returned products, carefully inspected and offered at a reduced price – for greater sustainability. Learn more.
- Size guide: Our size chart and fit tips will help you find the right size.
- Ryzon App: Exclusive discounts, product news and easy ordering directly via smartphone.
- 60-day return policy: You can test all items for 60 days and return them free of charge if necessary.