Our Radial Mount Rear Brake Kit is the trickest way to stop your custom sportbike. This radial mount rear brake kit is the best brake kit for wide tire conversion kits and also makes a killer rear brake upgrade for 99-2007 Hayabusa, 97-11 GSXR 600, 96-11 GSXR 750, 01-11 GSXR 1000, TL 1000S or R Models with Extensions or our custom Extended Swingarms! Kit includes Radial Mount Rear Brake Caliper, Our Custom 220MM Rear Brake Rotor, Billet Radial Mount Rear Caliper Hanger, Caliper Mounting Bolts and Rotor Mounting Bolts.

We developed this kit to be the best rear brake upgrade for bikes with fat tire conversions. Its pairs our powerful radial caliper with our special petal rotor to offer more stopping power at the back wheel. This REALLY helps to slow down the bigger, heavier custom rear wheels. The increased power from our special caliper allowed us to use a smaller 220MM diameter rear rotor so you can show off more of those expensive custom wheels.

This kit is a direct bolt on for all of our Custom Wide Tire Kits and can be converted to work with many other kits. Please call us for fitment specs to get you set up with killer working and looking brakes for your custom sportbike!

Note that this kit uses 99-07 Hayabusa rear rotor bolt pattern. For all options offered use the same rotor bolt pattern. Kit will not work with Stock Gen2 Hayabusa rear wheel

Please confirm fitment before ordering there is No Returns on this item