One piece rotor featuring the tested and proven Catalyst brake ring 6-bolt mount 1.95 mm thickness Can be used with adapter for Centerlock hubs 140 and 160 mm are UCI approved. One piece rotor featuring the tested and proven Catalyst brake ring.
SwissStop Catalyst One Centrelock Disc Brake Rotor
SwissStop Catalyst Pro Centerlock Disc Rotor 180mm
SwissStop Catalyst Rotor 6 Bolt
35Mm 42Mm 45Mm 48Mm 50Mm 53Mm Front Mid End Exhaust Catalyst DB Killer Baffle
Azonic Catalyst Racing, Red MTB Jeresy, Size large
