In Minneapolis some of our streets have these white posts stuck inbetween the car lane and bike lane. They mostly solve the problem of cars drifting into the bi

In Minneapolis some of our streets have these white posts stuck inbetween the car lane and bike lane. They mostly solve the problem of cars drifting into the bike lane. https://www.minnpost.com/cityscape/2015/09/minneapolis-breaking-bicycling-ground-new-protected-lanes-here-s-what-s-working/ https://www.minnpost.com/cityscape/2015/09/minneapolis-break...