SwissStop Catalyst Race Disc Rotor - Centerlock Size:140mm Compatible cranksets Shimano Ultegra 8000

Compatible cranksets Shimano Ultegra 8000

Rim Depth: 25mm

8mm bars (mount suits 35mm bars)

With the new Bora WTO 60

We’re always looking for new ways to reduce our plastic and water usage along with our CO2 output

SwissStop Catalyst Race Disc Rotor - Centerlock Size:140mm Compatible cranksets Shimano Ultegra 8000The Catalyst Race disc rotors are 12% lighter than the standard catalyst rotor by utilising more cut outs on the disc rotor carrier. Two piece construction to minimise heat warping. Specifications 12% lighter than Catalyst Pro two piece construction brake ring dimensions are optimized for race pads 1. 8 mm thickness aluminum alloy spider provides increased stiffness new spider design for improved aerodynamics 140 160 mm Centerlock mount 140 and 160 mm