Kawasaki ZX-4RR Front Brake Upgrade Line

Graves Motorsports Kawasaki ZX-4RR Braided Hose Front Line Upgrade Kit. This single line update kit  is needed when you switch the ZX-4RR OEM master with a upgraded unit like the Galespeed VRD options we offer. 

Fitment: Kawasaki ZX-4RR 2023