X BIONIC Women The Trick 4.0 Bike Padded Shorts Opal Black/Arctic White, Small

THE TRICK activates evaporative cooling along the spine before you overheat, thus keeping you at a consistently high level of performance. ThermoSyphon System, the next generation of the patented 3D Bionic Sphere system, optimizes your skin-climate management with large exchange zones at the front. These shorts have significantly greater density and efficiency thanks to the new X-BIONIC manufacturing quality in Retina ultra-high definition technology.