X-BIONIC Women The Trick 4.0 Run Shorts - Opal Black/Neon Flamigo, X-Large

THE TRICK along the spine activates evaporative cooling before you overheat so you can train and compete at a consistently high-performance level without any slumps. ThermoSyphon System, the next generation of the legendary 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 production quality in Retina ultra-high definition technology.