Men's Cycling Base Layers

It might seem counterintuitive to add a layer when the temperature rises, but a lightweight base layer is essential for moisture management. These garments are designed to pull sweat away from your skin and transfer it to your jersey, where it can evaporate more quickly. By keeping your skin dry, a base layer prevents that "soggy" feeling and helps regulate your core temperature, keeping you cooler and more comfortable during high-intensity efforts in the heat than wearing a jersey alone.

Finding the right fit is essential for a garment that sits next to your skin. To help you choose with confidence, we provide detailed size guides based on body measurements. Our Classic and Brevet base layers offer a more traditional fit, while the Pro Team range is more compressive. If your order doesn’t fit perfectly, our straightforward returns policy allows for easy exchanges.

The choice depends on the riding conditions and your personal preference. Merino wool is a natural insulator that stays warm even when damp and is highly odour-resistant, making it a favourite for long-distance adventures and winter miles. Synthetic base layers, often found in the Pro Team range, are generally lighter and offer faster wicking for high-tempo racing and humid conditions. Both options are designed to sit close to the skin with flatlock seams to ensure you remain comfortable regardless of the material you choose.

We use Rapha Performance Merino (RPM), a proprietary blend specifically developed for the demands of high-output cycling. Unlike standard wool, RPM is finer and softer against the skin, offering incredible moisture management without the itch. It is naturally antimicrobial, meaning you can wear it for multi-day adventures or back-to-back commutes without odours developing.

We stand behind the quality of every garment we produce. For those trying our premium wool products for the first time, we offer the Rapha Classics Guarantee on select items. This allows you to test the performance of the fabric on the road for up to 30 days. If you aren’t convinced it’s the most comfortable foundation you’ve ever worn, you can return it for a full refund or credit.