Tech Lab // Sydon Series

Tech Lab // Sydon Series

Rainy, cold days. Rapidly changing weather. An interplay between the last rays of sunshine, rain showers, and days in grey. The inner dialogue between overcoming and pure euphoria in harsh weather.

The Ryzon Tech Lab Division has set itself the task of developing a jacket for the wet season that offers an optimal combination of breathability and rain protection. Autumn demands the best possible equipment for bike rides or runs in cold weather. The result: the Sydon Series for optimal rain protection. The Sydon Bike Rain Jacket with a bike-specific cut and the Athletic Rain Jacket for maximum function on rainy days.

Ryzon Rennrad Regen Radjacke Sydon Series

Rain protection

Harsh and unstable weather conditions in autumn make the top layer of your clothing the most important companion. To balance rain protection and breathability, the Sydon Rain Jackets are made from a lightweight 3-layer fabric that keeps moisture out and allows moisture to escape. With a water column of 10,000mm and taped seams, the Sydon Rain Jacket lets the rain roll off. The windproof coating prevents cold air from reaching your skin.

Ryzon Sydon Series Rain Jacket Weatherproof regenjacke


In addition to a wind- and water-repellent coating, the breathability of performance clothing is of utmost importance to enable ideal thermal regulation. If your own body temperature cannot escape, unpleasant perspiration will occur. For this reason, the Sydon Series has a breathable membrane that wicks away moisture. The Sydon Athletic Rain Jacket also has a covered ventilation slit at the back to facilitate the escape of body temperature. The running jacket also has a close-fitting hood and an adjustable waistband for an optimal fit and freedom of movement.

Tech Lab Sydon Series Ryzon Rain Jacket Laufjacke


The cold season brings with it early-arriving darkness. If you want to keep up your evening rides in autumn, you should be highly visible in road traffic. The Sydon Bike Rain Jacket comes with reflective trims and prints in selected areas so that visibility from all sides is guaranteed. The same goes for the Sydon Athletic Rain Jacket, which is flocked with reflective prints to attract the attention of passing traffic in the dark.

Ryzon Sydon Series Tech Lab Regenjacke

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