Castelli Sorpasso Winter Cycling Bib Knickers

---

BEST TREATMENT IN MATERIALS, DESIGN, AND FIT

This is it: the tight that’s getting glowing reviews from magazine testers all over the world and is the favorite among the Castelli test crew. The comments that keep coming up are the great fit along with exceptional comfort down to very cold temperatures or even when the thermometer rises.

The secret to the great fit is the mixture of Thermoflex Core Due along with our standard Thermoflex that lets us create just enough stretch, but with enough support to keep everything in place.

The wide temperature range is thanks to the inner layer of Thermoflex Cure Due using hollow-core polyester for great moisture management and insulation. All that plus the Progetto X2 Air seat pad, Giro++ bib straps, and reflective overlays. It will get glowing reviews from you too. 

• Thermoflex and thermoflex core due fabric

• Giro++ seamless straps on bib

• Giro3 grippers position the knickers

• Reflective tape for high visibility

• Progetto x2 air seat pad for comfort and improved airflow