Assos Spring Fall SS Skin Layer P1 Base Layer – Technical Cycling Underwear for Cool Climates
The ideal first layer for bike rides between spring and autumn
The Assos Spring Fall SS Skin Layer P1 Base Layer is designed to offer thermal protection, advanced breathability and a perfect aerodynamic fit ideal for the mid-seasons. This short-sleeve cycling base layer is the ideal choice for those looking for a technical baselayer capable of keeping the body warm and dry during rides in cool conditions, without adding unnecessary weight.
Improved lightness, increased performance
This new version is 15% lighter than the previous generation but offers greater coverage in the collar area, a tighter fit, and an improved odorControl technology. The differentiated knit structure allows for optimal thermal insulation on the front panel, while breathability is maximized on the back and underarm thanks to a more open weave, which helps regulate body temperature during the most intense efforts.
Technical Specifications
Fabric Technology
Featured Fabrics: Ultra-breathable, ultra-soft, and insulating fabric, integrated with carbon fibers to ensure constant and permanent odor control (odorControl).
Jersey with tighter weave on the front panel for localized thermal insulation.
More open knit on the back and under the arms for maximum ventilation.
Construction and Fit
Tight-fitting, second skin type fit, ideal for wearing under the cycling jersey.
Seamless construction: a single cut of fabric without seams, to eliminate chafing and irritation even during the longest rides.
Ergonomic design, optimized for a cycling position.
Engineering and Functionality
Why choose the Assos Spring Fall SS Skin Layer P1?
Perfect as a technical cycling base layer for cool temperatures typical of spring and autumn.
Designed for demanding cyclists seeking performance, comfort, and thermoregulation.
Lightweight, breathable, and odor-resistant even after many rides.
Discover the Assos Spring Fall SS Skin Layer P1 base layer – your invisible ally against the cold in the mid-seasons.