Tire mold and pneumatic tire

A pneumatic tire, comprising:

• a bead core embedded in a bead portion;
• and
• a bead filler disposed on a tire radial direction outside of the bead core, wherein:
• the bead filler has a tire radial direction outer end positioned more inward in a tire radial direction relative to a tire width direction line that passes through a rim line position to extend along the tire width direction, when viewed in section in the tire width direction of the tire which has been assembled to an applicable rim and filled with a predetermined internal pressure with no load applied thereon;
• the bead portion has a ridge forming portion formed on an outer surface thereof, the ridge forming portion including a ridge extending in the tire radial direction;
• the ridge forming portion is positioned in a rim-flange contact portion lying between a bead heel and the rim line position,
• wherein the ridge of the ridge forming portion has a tire radial direction outer edge positioned outside in the tire radial direction than the tire radial direction outer end of the bead filler,
• wherein the ridge of the ridge forming portion has a tire radial direction inner edge positioned inside in the tire radial direction than the tire radial direction outer end of the bead filler,
• wherein the tire radial direction outer edge of the ridge lies at the same position as a tire radial direction outer edge of the rim-flange contact portion which is on the tire width direction line that passes through the rim line position.