Men's Race Base Layer - Reaction-diffusion

• Reaction-diffusion Print – A technical print that mirrors the opposing forces of elite cycling: the explosive sprint versus the steady climb

• Aero-Optimised Silhouette – Re-engineered with a low-scoop neckline and reduced body length to sit perfectly under our Pro Team Aero Jerseys

• Active Thermoregulation – Constructed from ultra-lightweight, breathable fabrics that rapidly wick sweat away from the skin to aid evaporative cooling in hot and humid race conditions

• Recycled Materials – Now featuring an increased recycled content, these high-performance European fabrics are selected for their superior hand-feel and next-to-skin comfort

• Anti-Bacterial Treatment – Advanced wicking and anti-bacterial treatments are applied to the fabric to maintain freshness and prevent odour build-up during race-paced efforts

• Frictionless Comfort – Utilises low-profile flatlock seams throughout to eliminate chafing and irritation, acting as the perfect interface between your bib shorts and jersey

How To Wear:

• Made to be paired with your Pro Team Aero Jersey, but works with any Rapha Jerseys in hot weather

• Fit: Designed to sit close to the skin and fit under all Rapha jerseys