The Q36.5 Gregarius Light Bib Tights extend the championship-proven performance of the iconic Gregarius Ultra into full-length coverage for cool, unpredictable conditions. Designed for serious cyclists who refuse to compromise, these transitional-weight tights deliver the same precision fit, premium chamois comfort, and aerodynamic efficiency as the legendary bib shorts-now engineered for early fall, late spring, and dawn-till-dusk endurance. Every detail reflects meticulous refinement. The advanced ergonomic cut follows the body&';s natural riding position for seamless pedaling and zero pressure points, while the proprietary chamois placement provides targeted support through long hours in the saddle. Lightweight thermal construction manages temperature swings effortlessly, preventing overheating during high-intensity efforts while offering essential warmth when the mercury drops. Ideal for early-morning starts, late-season training, and unpredictable shoulder-season rides, the Gregarius Light Bib Tights maintain Q36.5&';s Body Temperature Stability Guarantee to keep you dry, warm, and performing at your best. This is not experimental gear-it&';s the next evolution of a proven design, extending your riding season with the legendary comfort and fit trusted by elite cyclists worldwide. Key Features Legendary Gregarius Fit - Full-length design retains the race-proven ergonomic cut and premium chamois of the Gregarius Ultra Lightweight Thermal Protection - Transitional-weight fabric provides warmth without bulk, adapting to temperature swings for dawn-till-dusk performance Advanced Moisture Management - High-wicking materials regulate body temperature during intense efforts Extended-Season Versatility - Perfect for early fall, late spring, and unpredictable shoulder-season rides when shorts are too cool and heavy tights too warm Proven Endurance Comfort - Integrated lumbar support and precise patterning ensure long-ride stability and freedom of movement