The Alpinestars Tech KX Top is an ultra-lightweight and highly breathable base layer, crafted to support kart racers with maximum freedom of movement and efficient perspiration reduction. Built with advanced moisture-wicking technology, it enables comfort and flexibility throughout high-performance driving.Discover the technical features that set this top apart for kart racing:Ultra-Lightweight Stretch Mesh: Designed with an extremely thin, flexible mesh that enhances freedom of movement, promoting agility and reducing driver fatigue on the track.Ergonomic Cut Design: Incorporates body-mapped cuts to optimise flexibility, allowing unrestricted movement for precise handling and control.Jacquard Mesh with Diamond Construction: Significantly increases breathability while maintaining a close, ultra-lightweight fit, allowing airflow to regulate body temperature.Superior Moisture-Wicking Technology: Quickly disperses sweat away from the skin to keep you dry, preventing perspiration build-up