Frenkit Rear Brake Caliper Pin Kit NISSIN/TOKICO 623029 Frenkit Frenkit rear brake caliper pin kit 623029. See if it fits your bike. Honda CB 250 F Hornet Honda CB 300 F Honda CB 500 F Honda CB 500 X Honda CB 650 F Honda CB 650 R Honda CB 750 F Hornet Honda CBR 250 R Honda CBR 300 R Honda CBR 500 R Honda CBR 650 F Honda CBR 650 R