Paragon Performance Rotor Rings 325mm x 28mm (12.80" x 1.10") - P.C.D. 190.5mm MSRP: $470.00 Paragon Performance Rotor Rings 325mm x 28mm (12.80” x 1.10”) - P.C.D. 190.5mm Paragon Performance Rotor Ring offers superior braking and cooling efficiency optimized for track and race applications. It features directional ventilation vanes... Add to Wish List Add to Wish List Create New Wish List