HIGH LOAD CAPACITY TIRE COMPRISING A SIDEWALL STIFFENING INSERT

A high load capacity tire () comprises a crown (), two beads (), and two sidewalls () connecting each bead () to the crown (). The sidewall () comprises a sidewall insert () comprising an elastomeric composition () referred to as rigid and having a modulus at 10% extension that is greater than or equal to 6 MPa, and a maximum thickness (Emax) that is less than or equal to 5.0 mm.