The Endurance bib shorts were designed for optimal comfort and support when riding up to 3 hours at a moderate pace. Seat comfort: Anatomical chamois pad with high-density foam to fit your body perfectly. Stability: Wide elastic and silicone strips at the thighs. Moisture wicking: Active evacuation of perspiration for quick drying. Pockets: Very practical pockets on the outside of the thigh for easy access while riding.