HHD ZX6R 636 4 Piston Dual Caliper bracket Combo
The HHD 4 piston caliper bracket in combination with the hand brake line you need to hook up your setup.
Comes with front right (throttle side)NISSIN 4 piston adapter. Select the check box above to change from front right to front left 4 piston NISSIN adapter.
Also check out the full package that includes the Magura Left hand master cylinder