The MAAP Beta Pro Aero Jersey reduces weight and drag through ultralight, perforated, stretch-woven fabrics and aero-optimised sleeve construction. A second-skin feel and bonded finishes maintain airflow, stability, and comfort at sustained race speeds. Lightweight efficiency developed with WorldTour insight is refined here for high-speed riding, making it a pure race jersey built for hot conditions and maximum aerodynamic performance.

Aerodynamic efficiency comes from AAARTERO™ Flyte, MAAP’s proprietary ultra-light, WorldTour-developed fabric, paired with air-channelled sleeves optimised over 40 km/h to reduce drag and flow separation. Hydrophobic fibres accelerate moisture evaporation for more consistent temperature control, while aero-optimised raw-cut sleeves with integrated silicone grippers keep the fit stable under pressure. An ergonomic neckline, shielded zip, and bonded three-pocket system complete the jersey with a clean, friction-free finish and reduced bulk.

Key features

• Ultralight, perforated, stretch-woven fabrics reduce weight and drag
• AAARTERO™ Flyte fabric delivers aero efficiency with WorldTour-developed performance
• Air-channelled sleeves are optimised over 40 km/h to reduce drag and flow separation
• Hydrophobic fibres accelerate moisture evaporation for consistent temperature control
• Aero-optimised raw-cut sleeves with integrated silicone grippers stabilise the fit
• Bonded three-pocket system reduces bulk while maintaining streamlined storage

Performance profile

• Fit: Race — a body-mapped fit designed for maximum aerodynamic efficiency
• Breathability: Advanced — elevated airflow for prolonged efforts in warm conditions
• Thermal dispersion: Elite — sheds heat quickly during efforts and warm environments
• Moisture wicking: Elite — high-efficiency moisture transfer during efforts and hot conditions
• Aerodynamics: Race — aerodynamic silhouette and fabrics to optimise airflow at high speeds
• Performance weight: Ultralight — minimal ride weight with no performance compromise for race conditions

Technical specifications

• Product weight: 100 g
• Main fabric: 68% Polyester, 32% Elastane
• Sleeves: 58% Polyester, 29% Elastane, 13% Polyamide
• Fit: Race
• Temperature range: 18–35°C
• Riding conditions: Hot

Care & washing instructions
Machine wash cold. Do not bleach, tumble dry, iron, use softener, dry clean, or soak.