Billet Rz350 Conversion brake caliper brackets
US model RZ350 Billet Brake Caliper conversion brackets. They’ll convert Stock fork tubes to support R6/R1/Triumph modern 4 piston Brake calipers.
Converts with Yamaha YZFR6 YZF R6 99 00 01 02 1999 2000 2001 2002 OEM Front Brake Calipers
 
Option: When Adding Titanium bolt Kit.  You only need 4 to hold brackets to forks