Castelli has put all their best technologies into these exceptional cycling bib tights. Progetto X2 chamois, Giro++ straps and a mix of fabrics, including Thermoflex Core Due. The Sorpasso is lighter, warmer, drier. Now you're ready to put in those long base rides all winter long.
Rosso Corsa label indicates Castelli's very best product
Thermoflex Core Due fabric uses a hollow-core polyester inner layer to trap warm air while wicking moisture to the outer nylon/Lycra layer, where it quickly evaporates. Offers better warmth and wicking than traditional fabrics with a 20% weight savings. Plus, it rejects water, keeping your tights feeling dry even when wet.
Thermoflex fabric with a fleecy inside traps warm air next-to-skin while its high stretch offers a streamlined fit
Giro++ bib straps stay in place when in the cycling position
14-panel design easily moves with you, offers a streamlined fit and provides perfect compression for those hardworking muscles
Soft and stretchy Progetto X2 chamois adapts to the shape of your body and uses variable thickness padding for long ride comfort
Metallic ankle zippers with reflective tape for easy-on, easy-off convenience and visibility
Giro++ grippers integrate well with shoe covers and keep these bib tights in place without constricting blood flow
