The ASSOS EQUIPE RS Spring Fall Jacket S11 is a high-performance racing jacket designed for fast riding through variable shoulder-season conditions. Completely updated for the S11 generation, it combines lower weight with increased warmth, breathability and comfort in aggressive riding positions.
Across the front and shoulders, ADAMANT insulation is paired with ultralight Sens Air Plus in a twinDeck construction to balance warmth, temperature regulation and fast-drying breathability. VIPER fabric wraps the arms with lightweight insulation and aerodynamic support, while updated valveTec Diffusor vents at the shoulders actively increase airflow as intensity rises.
Key features
High-performance racing jacket for shoulder-season conditions
Updated S11 construction with reduced weight and increased comfort
ADAMANT insulating inner fabric
Ultralight Sens Air Plus outer layer
twinDeck dual-layer construction across key areas
VIPER sleeves for aerodynamic support and midweight insulation
valveTec Diffusor shoulder vents for active temperature regulation
High breathability for intense riding
STABILIZATOR V11 helps prevent pocket bounce
Reflective shoulder vents and pocket details
AEPD 11 racingFit developed with WorldTour feedback
Performance profile
Temperature range: +12 to +20°C
Riding conditions: Cold
Fit: Racing
Breathability: 4/5
Insulation: 3/5
Windproof: 1/5
Waterproof: 1/5
Featured fabrics
ADAMANT provides soft insulation against the body, while Sens Air Plus forms a lightweight, breathable and temperature-regulating outer layer. Together, they create a twinDeck system that improves thermal protection in exposed areas.
VIPER fabric uses a textured 3D rhombus structure to combine midweight insulation, high breathability and aerodynamic support around the arms.
Construction & fit
The AEPD 11 racingFit creates a close, second-skin silhouette with 360-degree compression and stability. Developed with WorldTour feedback, the fit is optimised for aggressive riding positions and high-intensity efforts.
Dual valveTec Diffusor openings at the shoulders channel airflow inside the jacket, helping regulate temperature and remove moisture as effort levels rise.
Composition
Front, collar and shoulder panel: 76% Polyamide, 24% Elastane
Lining: 94% Polypropylene, 6% Elastane
Sleeves: 80% Polyamide, 20% Elastane
Back: 100% Polyester
Pocket and hem inserts: 76% Polyamide, 24% Elastane
Pocket ramp: 94% Polyamide, 6% Elastane
Front insert: 80% Polyamide, 20% Elastane
Size & fit
The AEPD 11 racingFit is extremely close and aerodynamic, designed to wrap the body with compressive support and minimal excess material.
Care & washing instructions
Machine wash cold on a gentle cycle. Do not bleach, tumble dry, iron or dry clean. Air dry naturally to help preserve the technical fabrics and performance.
Product-id: 11.30.427.1Q,M