Abstract: In one aspect, the present disclosure relates to a bead measurement system with a set of radially-movable support arms for engaging a bead, where the support arms are rotatable such that they are capable of rotating the bead about a central. The bead measurement system may further include a first measurement device, where in an operational state, the first measurement device faces one of an inner profile surface and an outer profile surface of the bead. The bead measurement system may be configured to collect a set of profile measurements based on readings of the first measurement device as the support arms rotate the bead.

Abstract: A measurement system for measuring at least one parameter of a tire component may include a background surface, a circular visual indicator located on the background surface, a support arm that is rotatable about an axis, and a camera secured to the support arm. When the support arm rotates about the axis, the camera may follow a circular path along the background surface.

Abstract: In one general aspect, the present disclosure provides a bead-apex assembly for a vehicle tire. The bead-apex assembly may include a bead with an outer diameter surface, and an apex with a first layer and a second layer, the first layer having an inner diameter located adjacent to the outer diameter surface of the bead, and the second layer having an inner diameter located adjacent to an outer diameter of the first layer.