The ASSOS skinFoil_evo7 series, released in early 2015, marked a complete renewal of the brand’s base-layer concept. It replaced the previous “interactiveBodyInsulator” range and introduced a unified family of garments engineered for all climaRanges, from midsummer to deep winter. Every skinFoil_evo7 garment was designed to act as the foundation of the ASSOS Layering System (ALS), directly against the skin.
Concept and development[]
According to the 2015 ASSOS product descriptions (archived via the Wayback Machine), the skinFoil_evo7 line was developed to provide total body-temperature control and moisture management across the entire year. All versions shared the same tubular seamless construction and moisture-reactive fibers, differing only in thickness and sleeve length according to their climaRange. Each model was numbered by temperature zone (1.4 – 4.4) and identified by sleeve configuration.
> “The next generation of ASSOS base layers. Seamless, body-mapped, and made of an innovative blend of polypropylene fibers that react to perspiration to maintain your body’s micro-climate in all conditions.” > — Assos.com, February 2015 (archived)
Construction and technology[]
- Seamless tubular knit for maximum elasticity and minimal seams
- Body-mapped compression zones for moisture transport and temperature regulation
- Polypropylene/nylon fiber blend engineered for rapid drying
- Antibacterial treatment to prevent odor buildup
- Open-mesh or denser weaves depending on the climaRange
- Anatomically pre-shaped pattern for the riding position
All garments carried climaRange identifiers on the chest (e.g. 1.4, 2.4, 3.4, 4.4) for quick selection according to temperature.
Available models[]
NS.skinFoilSummer_evo7 (1.4 Summer)[]
Sleeveless version for hot and humid conditions above 23 °C. Extremely light open-mesh knit for maximum ventilation and sweat evacuation. Ideal under short-sleeve jerseys in mid- to high-summer riding.
- Product ID 534
- Color : White / Natural fiber tone
- Sizes : 0, I, II, III
SS.skinFoilSummer_evo7 (1.4 Summer)[]
Short-sleeve summer base layer providing slightly more coverage for intense sun or variable heat. Combines ultra-light polypropylene yarns with a tighter body fit to enhance moisture transport.
- Product ID 535
- Color : White / Natural
- Sizes : 0, I, II, III
SS.skinFoilSpring/Fall_evo7 (2.4 Spring/Fall)[]
Short-sleeve model for cool transitional weather (approx. 15–22 °C). The fabric density increases moderately to retain warmth without losing breathability.
- Product ID 536
- Color : White / Natural
- Sizes : 0, I, II, III
LS.skinFoilSpring/Fall_evo7 (2.4 Spring/Fall)[]
Long-sleeve variant of the same climaRange for rides in early spring or late autumn. Offers lightweight insulation and active wicking for variable temperatures.
- Product ID 537
- Color : White / Natural
- Sizes : 0, I, II, III
LS.skinFoilEarlyWinter_evo7 (3.4 Early Winter)[]
Mid-weight long-sleeve base layer for early-winter conditions (approx. 6–14 °C). Features denser knit zones on the chest and arms to provide insulation and moisture transfer during cold-weather efforts.
- Product ID 538
- Color : White / Natural
- Sizes : 0, I, II, III
LS.skinFoilWinter_evo7 (4.4 Winter)[]
The warmest skinFoil version for deep-winter use below 6 °C. Combines the thickest polypropylene structure with an internal brushed texture to trap warm air while keeping the skin dry.
- Product ID 539
- Color : White / Natural
- Sizes : 0, I, II, III
[]
- Seamless tubular knitting eliminates chafing points.
- Varying density zones accelerate moisture evaporation.
- Ergonomic collar height optimized per climaRange.
- Rapid-dry polypropylene fibers maintain stable micro-climate.
- Each base layer is labeled with climaRange and evo7 identification.
Gallery[]
Position within the ASSOS lineup[]
The skinFoil_evo7 family replaced the older interactiveBodyInsulator range and set the foundation for the later skinLayer generation (introduced 2020). Its introduction aligned the base-layer design with the new S7 outerwear collection, creating a unified ALS ecosystem from next-to-skin to outer shell.
Sizes[]
All models were available in sizes 0 / I / II / III.
See also[]
Sources[]
- Archived Assos.com product pages, February 2015 (Wayback Machine IDs 534–539)
- Assos corporate catalogue (archived 2015)
Licensing[]
This article reproduces portions of the original Assos.com text (2015) under the fair-use principle for educational and historical reference. Images are included solely for product identification and archival documentation.