Entrata 2 Bibknicker M Size:XS so it has no side

so it has no side seams

Side stretch inserts not only offer extra comfort

and every millimeter of the peripheral view is optimized with High Definition Optics™ in a durable yet lightweight design that takes performance to the next level and brings style along for the ride

The Runbold Zip Off is the new edition of a popular classic

Ergonomic & padded shoulder straps

Entrata 2 Bibknicker M Size:XS so it has no sideThe Entrata gives you every reason to step up to Castelli. We have innovation in our DNA. We've brought you most of the innovations in a cycling short over the years: the first Lycra shorts on the market, the first minimalist and flat bib straps, and the first flat leg grippers. All these advances have become industry standards, and we keep pushing and innovating in our high end shorts. The Entrata bibknicker is where all that knowledge and experience