Le Col Womens ARC Merino Winter Base Layer

From off-road training rides to daily commutes, the ARC Merino Winter Base Layer is your first line of defence when the temperature dips close to freezing and the wind bites.

Crafted from a premium merino blend, it offers natural insulation that locks in warmth while wicking away moisture. Designed to prioritise comfort, the merino fabric selected delivers an exceptionally soft next-to-skin feel.

A high cut, ergonomic snood collar provides extra protection from windchill without bunching under outer layers, featuring a subtle ponytail hole at the rear for added comfort and practicality.

Insulating panelling across the front blocks cold air where it hits hardest, while strategically placed mesh at the sides and rear delivers targeted breathability in high heat zones, so you stay warm without overheating when the pace picks up.

The seam layout has been engineered for a smooth, irritation-free fit, and a slightly dropped rear hem ensures full coverage in the riding position.

The Womens ARC Merino Winter Base Layer is built for real winter riding, when comfort, warmth, and breathability matter most.

Product Features

• Insulating
• Temperature Regulating
• Quick-drying
• High breathability
• Naturally Anti-bacterial
• 0-10°C Suitable temperature range

Why Choose Le Col

WorldTour proven

Proven to win in the cut and thrust of the UCI WorldTour, from classics, to stages, to Grand Tour general classifications. Experience elite Grand Tour-winning performance.

Tested to the limit

Developed with feedback from elite athletes, wind tunnel-tested and constructed with materials and technologies at the cutting edge of innovation.

Trusted by 250,000 Cyclists

Over 250,000 cyclists worldwide have chosen Le Col, creating a vibrant space for cyclists to connect both online & IRL through our LC__CC community.

Cutting edge technology

Our products push the boundaries of performance and comfort, integrating state-of-the-art materials and advanced design elements into every garment we produce.