Rotogrip automatic tire chains improve safety and mobility of vehicles traveling during hazardous winter weather conditions. Drivers can deploy the chains with the flip of a switch while the vehicle is in motion; the feature prevents the driver from having to get out and risk slipping or collision during bad weather, and from losing crucial time in a storm event. The chain wheels are made of a chain plate, contact ring, and aluminum carrier wheel. The system is easy to install and maintain.

RUD Chain Inc.