The vented rotor is designed specifically for our Tech V series brakes 
The rotor uses internal fins to allow the air to flow between the two friction parts 
The induced air flow significantly reduces heat build up in the rotor
Fantastic and consistent braking performance in wet conditions thanks to its capability to clear the water layer through its fins 
Dyno tests show up to 15% less heat build up compared to our floating rotors 
Weight 203mm: 288g