This 64-Ti 2nd shoe holder is produced to match Kyosho FW05-R and FW05RR chassis geometry and offers a rigid locating point for the secondary rear brake shoe while preserving the stock mounting datum.
Fitting involves removing the OEM shoe bracket, reusing compatible kit fasteners, and securing the holder into the factory screw holes. Ensure the shoe sits true and clear of suspension linkages and the spur gear before final clamping to avoid any binding under load.
As a tuning item it fixes the secondary shoe to enable repeatable adjustments to brake engagement and bias, supporting consistent lap-to-lap braking during setup and competition testing.