Tire bead

are made with a small slot or groove into which the tire bead sits.

Reducing tire air pressure is a frequent practice among off-road vehicle drivers.

[1][2] This action widens the tire tread, enhancing the contact surface with the terrain for better traction.

To address this issue, beadlocks are frequently employed to securely clamp the bead onto the rim.

The steel wire used to make tire beads is often plated with copper, brass, or bronze to increase its strength.