"Shimano Dura-Ace R9170 flat mount calipers with SwissStop brake pads helped Iserbyt with braking in the Waterloo mud." - Zachary Schuster / Cyclocross Magazine
See Iserbyt's Ridley X-Night, including SwissStop Catalyst Disc Rotors and Disc RS 34 pads in the cxmagazine.com bike profile.