with a 3L reinforced GORE-TEX shell in the seat

the sport cut Racer Jersey features a multi-materials construction with breathable mesh inserts for enhanced airflow and an ergonomic cut to provide enhanced body movement

while on the inner knees

the Nucleon Flex family of protectors is ergonomically engineered for comfort

kmx 9 v3 s suit graphic 3 black yellow fluo Size:140 with a 3L reinforced GORE-TEXCertified to FIA homologation standards, the KMX 9 V3 S Suit Youth is the perfect choice for both entry and intermediate level racers. Boasting an advanced, dual layer construction for protection and lightness, this suit also has a 100 percent polyester toweling liner for premium comfort. Additional driver friendly design details include an angled front opening, stretch panels on the back, shoulders and waist for an optimized fit, and breathable mesh