Snow chains are usually installed on the wheels of vehicles. They are wrapped around the tires of the wheels, providing additional traction and grip to increase the vehicle's traction and stability on snow, ice, or muddy roads.
Usually, vehicles are equipped with two or four snow chains, each installed on the front or rear wheels, depending on the driving mode and conditions of the vehicle. It is generally recommended that front wheel drive and four-wheel drive vehicles install snow chains on the front wheels, while rear wheel drive vehicles install snow chains on the rear wheels to ensure optimal traction and control performance.
When installing snow chains, it is necessary to ensure that they are correctly secured around the tire and are not loose or twisted. In addition, before installation, it is necessary to ensure that the vehicle is stationary and follow the installation instructions and recommendations provided by the manufacturer to ensure safety and effectiveness.