The Knott overrun device KF20-A is a reliable braking system for braked trailers with a permissible total weight of up to 2,000 kg. It is characterized by its compact, maintenance-friendly design and proven Knott quality. The KF20-A ensures precise power transmission and consistent braking performance when the towing vehicle brakes – for more safety and stability while driving. Suitable for pipe connections on round drawbars, the overrun device can be flexibly combined with suitable couplings. Ideal for car trailers, horse trailers or smaller transport trailers. Robust technology – reliable, durable and approved throughout Europe.