BRAKING SYSTEM

A braking device for a vehicle includes a track, a brake pad, and a bar. The track is configured to couple to an underside of the vehicle. The track includes a stopping feature disposed along a length thereof. The bar has a first end in engagement with the track and an opposing second end coupled to the brake pad. The first end of the bar moves along the track and selectively engages with the stopping feature. The stopping feature permits movement of the first end of the bar in a first direction along the track but inhibits or selectively inhibits movement of the first end of the bar in an opposing second direction along the track.