ASSOS Men's EQUIPE RSR Bib Shorts S11More breathable, more compressive, more aerodynamic the EQUIPE RSR S11 replaces the RSR SUPERLGER S9 as the most advanced Racing Series short in ASSOS history. The new textile wrapping the large muscle groups of the legs is our most compressive Kompressor textile to date, providing firm support to reduce the accumulated fatigue from micro vibrations during hours of high intensity riding. The seat and core are wrapped in the less compressive Type. 911,