The Swix Triac 4.0 Aero is a high-performance racing pole with unique technical features. The pipe is shaped using Swix IPM technology with a patented 4-corner cross-section, which provides optimised stiffness properties, less vibration and less wind resistance. Rigidity has increased by more than 15% compared to its predecessor Triac 3.0. Wind tunnel tests confirm up to 20% lower drag coefficient in critical areas of the pipe compared to cylindrical cross-section pipes.