Castelli velocissimo 3 bib tightthe velocissimo 3 bib tight is the result of castellis efforts to put together the right ingredients by using warm thermoflex fabric which is soft and fleecy and combining it with castellis kiss air seat pad youll have the perfect bib tights to ride through a harsh winter featuring mesh bib straps to boost breathability when youre working hard and reflective strips for increased visibility in low light conditions the velocissimo 3 bib tight is a close