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 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 6-bolt mount 1.95 mm thickness Can be used with adapter for Centerlock hubs 140 and 160 mm are UCI approved

The tested and proved Catalyst brake ring Centrelock 140 & 160 mm are UCI approved Diameter:  140mm Thickness:    1.95mm Weight:    142 g

The tested and proved Catalyst brake ring Centrelock 140 & 160 mm are UCI approved Diameter:  140mm Thickness:    1.95mm Weight:    142 g

The tested and proved Catalyst brake ring Centrelock 140 & 160 mm are UCI approved Diameter:  140mm Thickness:    1.95mm Weight:    142 g

SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade. Due to extremely efficient thermal management, Catalyst provides notably shorter stopping distances with very low wear rates under hard braking, exceeding the current industry leaders. Optimum heat dissipation for maximum braking endurance and shortest stopping distances …

SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade. Due to extremely efficient thermal management, Catalyst provides notably shorter stopping distances with very low wear rates under hard braking, exceeding the current industry leaders. Optimum heat dissipation for maximum braking endurance and shortest stopping distances …

SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade. Due to extremely efficient thermal management, Catalyst provides notably shorter stopping distances with very low wear rates under hard braking, exceeding the current industry leaders. Optimum heat dissipation for maximum braking endurance and shortest stopping distances …

SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade. Due to extremely efficient thermal management, Catalyst provides notably shorter stopping distances with very low wear rates under hard braking, exceeding the current industry leaders. Optimum heat dissipation for maximum braking endurance and shortest stopping distances …

SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade. Due to extremely efficient thermal management, Catalyst provides notably shorter stopping distances with very low wear rates under hard braking, exceeding the current industry leaders. Optimum heat dissipation for maximum braking endurance and shortest stopping distances …

SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade. Due to extremely efficient thermal management, Catalyst provides notably shorter stopping distances with very low wear rates under hard braking, exceeding the current industry leaders. Optimum heat dissipation for maximum braking endurance and shortest stopping distances …

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 Centerlock mount 140 and 160 mm are UCI approved

Centerlock Lockring Maximum rotor diameter 160 mm 2.15 mm thickness

Centerlock Lockring Maximum rotor diameter 220 mm 3.74 mm thickness