Performance Elite Bib Shorts - 2016 LARGE BLACK Physiodynamic design is the perfect blend of comfort, aerodynamics, and support for the cyclist Nylon/spandex fabric manages moisture, feels great next-to-skin and uses compression to stabilize hardworking muscles Mesh bib upper with large back opening is soft, breathable and supportive 8-panel design for enhanced aerodynamics and a high compression fit Stylish embossed side panels Elite 3-layer chamois construction ensures maximum breathability and moisture-wicking Multi-density foams absorb vibrations and offer impact protection while maximizing comfort Full length zipper for maximum ventilation capacity Flatlock seams eliminate chafing Reflective details provide 360 degrees of visibility Breathable mesh bib uppers regulate temperature Wide compressive leg bands stay in position and enhance aerodynamics