Gobik Boundary sleeveless base layer white - XL

The Gobik Boundary sleeveless base layer is a high-performance garment designed for cyclists aiming to maximise their aerodynamic efficiency in time trials and intense training sessions.This base layer stands out for its innovative double-layer construction, with sleeves made from a three-dimensional structured fabric that modifies airflow to reduce drag and improve stability at high speeds. It is optimised to be worn under jerseys or smooth outer garments, perfectly adapting to aggressive positions on the bike thanks to its Perfect Fit. Its ultralight design, weighing approximately 55 g in size M, offers high breathability, keeping the cyclist cool and comfortable in temperatures between 12 and 30 ºC. The Boundary base layer not only manages body temperature but also acts as an active component in reducing the total drag of the textile system, turning small aerodynamic improvements into real performance benefits.