Aero Base Layer Prototype Exclusive |Ale|Groupama FDJ Francaise des Jeux UNO-X24 making it a versatile piece

making it a versatile piece of kit used extensively by professional riders

they keep your hands cool without compromising protection

aerodynamic fit for optimal dexterity and control

and comfort in extreme cold conditions

A must-have for any DSM fan or collector of authentic pro cycling gear—complete your kit with this timeless classic

Aero Base Layer Prototype Exclusive |Ale|Groupama FDJ Francaise des Jeux UNO-X24 making it a versatile pieceGroupama, FDJ Prototype Aero Base Layer This is something very special and extremely rare. This Groupama, FDJ aero base layer is a prototype piece developed by Al exclusively for team riders. These were never released to the public and were produced only for professional racing use, making them exceptionally rare. Designed with aerodynamic performance in mind, this base layer features close fitting construction and aero fabrics to help smooth airflow