SwissStop Catalyst disc rotors deliver consistent brake torque over long durations where others experience gradual decline and brake fade.
- Optimum heat dissipation for maximum braking endurance and shortest stopping distances
- Reliable performance from cyclocross to downhill with high durability, even in he toughest conditions
- Lightweight 7075-T6 aluminium spider with highly efficient SUS410 stainless steel brake track
- UCI approved for use in road competition
- 6 bolt fitment
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.





