Our top-tier bib short. The Nth Series uses a high-performance fabric treated with ColdBlack technology for superior temperature management, and a compression fit to reduce muscle fatigue. Our proprietary gripper design holds everything firmly yet comfortably in place, and we\'ve specced a new ultra-density chamois designed for longer, high-intensity rides. Features: Lightweight, high-wicking Lycra fabric Coldblack technology for superior cooling Permanent wicking treatment New SQ Lab ultra-density chamois, designed for longer, high-intensity rides Displaced inside leg seams to avoid chafing BibLock to maintain bib strap position Compression fit for reduced muscle fatigue Lightweight straps Proprietary Direct-Silicone leg grippers Flat-lock stitching Multi-panel construction for superior fit Reflective details Sun Protection Factor 50