Castelli has put all their best technologies into this exceptional tight. Progetto X2 Air women’s-specific seat pad, and a mix of lightweight fabrics, including our warm Thermoflex Core Due. By applying the technical advancement of hollow-core fibers, they have made these tights not only lighter than your normal tights but also warmer—and they keep you drier.
Ankle zips are YKK® Camlock, and covered with reflective tape for night visibility.
Now you’re ready to put in those long base rides all winter long.
◾Thermoflex and Thermoflex Core Due fabric
◾GIRO3 ankle grippers lie flat and seal around shoecover
◾Progetto x2 Air women’s-specific seat pad for maximum comfort
◾YKK® Camlock ankle zippers with reflective tape for high visibility