The RDCap is a lower profile silhouette with race day in mind.
The Ciele RDCap SC - Velocity Box - Seaton precurved brim mounted to a proper mix of COOLmatic.plus mesh and UPF protection where you need it. a welded back seam delivers a more comfortable fit for wherever the road may take you. like the FSTCap 2 and the ALZCap the RDCap has 56.5 cm start size for a tighter fit.