Girodisc Corvette C6 ZR1, C7 Z06 & Grand Sport Front Iron Rotor Conversion brake The Girodisc system is a

The Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used

allowing up to approximately 4

from C6 Z51

2:1 Lift Drag ratio* low drag = more top speed

Starting with a bold new bi-color design

Girodisc Corvette C6 ZR1, C7 Z06 & Grand Sport Front Iron Rotor Conversion brake The Girodisc system is aThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used. This is done to keep the rotor weight at a reasonable level. If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be unnecessarily heavy. The necessary pad shape is FMSI 1405 which we have available in several brands. The central hat section of these rotors are made from