power-cut-off circuit

metallic components

disk & adaptor

 

RAYLIGHT
Hydraulic Disk Brake kit

- for rear brakes only
- motorcycle-grade brake
- replaces band brakes
- 3.5mm-thick, 160mm-diameter disk
- metallic pump and cable
- sensitive & strong braking power
- DOT3 or DOT4 brake fluid
- durable & worry-free
- easy DIY
- certified installation available

intro @ $89