Oct 23 4×4 Series T3 Posted in Products Patented ‘Kangaroo Paw’ ventilation design* provides greater heat dissipation Bi-Symmetrical T2 curve slots dampen the vibration harmonics or noise, resulting in a quieter, responsive and smoother brake pedal feel T2 slot design provides even pad wear and assists in minimising glazing of pad surfaces Non-directional slot design eliminates the need for left and right discs Paint protection on non-friction areas enhances appearance Patented ‘Kangaroo Paw’ ventilation design* provides greater heat dissipation Alumalite centre / hat / bell made from light-weight 6061-T6 aircraft aluminium material (re-useable) XG150 High Carbon Alloyed Iron increases the thermal capacity properties of the rotor Tri-Symmetrical T3 Slot design dampens the vibration harmonics resulting in a quieter, responsive and smoother brake pedal feel TSP (Thermal Stability Profiling) prolongs the service life of the rotor Replacement disc rotors available (without aluminium centre)