This handbrake is used with the OFF ROAD Joydider only, and gives excellent braking on 12" wheels. The mechanical caliper cannot be used with the 12" wheels as it will not fit inside the rim of the wheel.
The handbrake has a lockable handbrake lever for parking, and connects directly into the brake pipework. The handbrake can be configured to operate on the rear wheels only (recomended), or all 4 if required.