What to Wear Under a Cycling Jacket

Not sure what to wear under your cycling jacket for the best comfort? The right layers help you stay warm, dry and efficient in any season. This guide explains exactly what to choose and how each jacket type affects your layering choice. Keep reading to build the perfect setup for every ride.

Start With a Technical Base Layer

A moisture wicking base layer is the foundation under any cycling jacket. It moves sweat away from your skin and prevents chills once your effort increases. Both synthetic and merino wool fabrics offer reliable breathability and stay comfortable during longer rides.

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Match the Base Layer to the Temperature

Select the thickness of your base layer based on the weather. A lightweight base layer is ideal for mild conditions because it regulates heat while staying breathable. For winter or cold mornings, a thermal base layer adds warmth without unnecessary bulk. The goal is to stay warm while still allowing airflow.

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Keep Mid Layers Thin and Flexible

Cycling jackets perform best with minimal and fitted layers underneath. Bulky casual tops trap moisture and restrict movement. If you need extra insulation, choose a thin thermal mid layer that supports an active riding position.

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How Layering Depends on the Jacket Type

The ideal under layering shifts slightly depending on the jacket you ride with.

  • A Barrier jacket such as the Attack Barrier Jacket offers windproof comfort. It works best with a thin base layer and an optional light mid layer on colder days.
  • A WxB jacket such as the Attack WxB Jacket is rainproof. Inside a waterproof shell, breathability matters most, so pair it with a light and moisture wicking base layer.
  • An AmFIB® jacket such as the Quest AmFIB® Jacket is ideal for cool and wet conditions. Combine it with a thermal base layer and add a light mid layer only when temperatures drop.
  • A Thermal jacket such as the Pro Zenith Light Winter Jacket provides insulation for cold weather. It performs well with a warm but minimal layering approach.

All our jackets come in a men and womens version for optimal fit and comfort.

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Ride Better With the Right Layers

Choosing the right layers under your cycling jacket keeps you comfortable and confident in any season. Start with a moisture wicking base layer, adjust insulation to the temperature and match your setup to the type of jacket you wear. With the right combination, every ride feels smoother and more enjoyable.