The best-selling: the Crono CR3 is equipped with the BOA® Fit System L6, offers the practicality of a micrometric closure in the upper part of the shoe combined with the straps in the lower part. It inherits the front ventilation openings and ventilation holes from its older sisters, and is equipped with premium features such as overlapping closure and anti-slip lining in the heel, which make CR3 the perfect shoe for the most demanding amateur.