Endurance-level comfort for every ride with Castelli's most comfortable seat pad.
Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions_x000D_
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Anatomic cut for perfect on-bike fit_x000D_
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Bib straps can cross in front or back and are extra elastic, allowing short to be pulled down for pee stops without removing bibs_x000D_
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Women’s-specific Progetto X2 Air Donna seamless seat pad for even greater comfort and improved airflow_x000D_
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GIRO3 leg grippers lie flat
