Swissstop Catalyst Disc Brake Rotor - 140mm

Swiss Stop 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 trackUCI approved for use in road competition6 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.