About the Product
Balancing comfort and performance for riders who demand the best in all conditions, on any terrain. Crafted from a high-quality Biella Merino Blend fabric, the ARC Merino Long Sleeve Base Layer is the ultimate cool-weather layer, providing breathable insulation and temperature regulation.
We’ve selected a high-quality merino blend fabric sourced from the renowned textile region of Biella, Italy for its specific performance qualities. Temperature regulating, it keeps you warm and protected from windchill, whether descending or stopping to refuel and keeps you cool when the intensity of your ride kicks up. It’s exceptionally soft against the skin, fast-wicking and odour-resistant – so you can hang it to air out between sessions or on multi-day rides. Blended with premium synthetic fibres, the base layer ensures the added benefit of enhanced durability and stretch retention.
Featuring an open mesh structure for further optimised breathability and flatlocked low profile seams to prevent chafing - delivering exceptional comfort over long distances. Designed for a close fit, the base layer sits snugly against the skin.
Product Features
- High breathability
- Quick-drying
- Fast-wicking
- Lightweight
- 5°-25°C Suitable Temperature Range
- Temperature Regulating
ARC Collection
For road, gravel and beyond. Crafted using premium materials and advanced fabric technology, the ARC Collection is performance-driven with a focus on adaptability, durability and long-lasting comfort. Ready for any terrain, anywhere.
Premium Italian Merino
Supremely soft with natural performance qualities for optimised breathability and temperature regulation when riding at varying speeds or in changing conditions.
Flatlocked Seams
Flatlocked low profile seams to prevent chafing - designed to enhance unbeatable comfort over long distances.
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.