SBR POWER - Built to control muscle stabilization for unmatched power and durability ERGONOMIC PANELING ENGINEERED FOR WOMEN - Providing unrivaled comfort and maximizing aerodynamics EASILY ACCESSIBLE REAR POCKETS - To hold your race-day essentials SBR VENT (CF AND CB PANELS):This Italian fabric, engineered in accordance with RMIT University’s fabric technology testing, delivers extreme cooling properties while being exceptionally aerodynamic. Low denier construction, 3D mesh structure and cross-section yarns ensure the ultimate fabric to keep your body cool, dry and comfortable. SENSOR MESH X (MESH PANELS): Utilizing a nylon-LYCRA fiber matrix with high-filament hydrophilic nylon yarn and optimal air flow engineering, Sensor Mesh represents the ultimate in moisture management. With the inclusion of LYCRA fiber from Invista, unparalleled comfort is assured.