Hm, how about looooads of speed bumps? Ideally with gaps for bicycles...
Have you ever ridden on a road with that style of speed bump?
The cars weave left and right at high speed to slot through the gaps.
The style of speed bump that crosses the entire width of the road only cause cars to brake heavily, then accelerate hard, rather than weaving at the same time.
Have you ever ridden on a road with that style of speed bump?
The cars weave left and right at high speed to slot through the gaps.
The style of speed bump that crosses the entire width of the road only cause cars to brake heavily, then accelerate hard, rather than weaving at the same time.