Brake Screws Kit
Material: Titanium Alloy
Compatible Series: Ultegra Di2 R8170, 105 Di2 R7170 Brake , Dura Ace Di2 R9270 , Sram Red / Force
Shifter Screw Kit
Material: Titanium Alloy
Compatible Series: Ultegra Di2 R8170, 105 Di2 R7170 Brake , Dura Ace Di2 R9270 , Sram Red / Force




















