The Castelli Tri Bib Shorts are triathlon shorts that match your Castelli top for race day or your next combined training session. An excellent fit, quick-drying fabrics, and the SnapLock closure system to attach to the top and prevent it from riding up are the key components of these high-level shorts. The hidden rear pocket provides additional storage space on race day or you can carry a key or credit card during training.The GIRO3 leg grips to keep the legs in place and our proven KISS Tri seat padding are other good reasons to make these bib shorts your new favourite for training and competing.Kiss Tri Chamois: It is multi-density optimised for the aerodynamic position on the bike. Its presence disappears during swimming and running. A super soft brushed microfibre top that maximises comfort and fit. Designed to eliminate chafing and abrasion. Flexible to move with you. Bacteriostatic treatment to prevent sores and infections. Specifically designed for the triathlete.