the Boulder GORE-TEX Jacket is engineered for enhanced climate management

and stretch panels on the crotch

a reinforced toe and heel area

The GP Plus R v4 Airflow Jacket is engineered and optimized for maximum ventilation and airflow and features extensive race-derived features and materials including a dedicated ‘Sport’ fit with pre-curved arms for maximum riding performance

tech kx top short sleeve white RGroup_6700116 the Boulder GORE-TEX Jacket isAlpinestars innovative Karting base layer, the Tech KX Top is designed for superior kart driving performance, featuring an extremely lightweight, thin stretch, and highly breathable stretch mesh in key areas. The Tech KX Tops ergonomic cuts, designed to enhance body movement on the track, provide optimum levels of flexibility, freedom of movement, ventilation, and comfort.