PRORIDER Horse Western Barrel Racing Saddle Aluminum Stirrups Leather Tread Engraved 5198 Neck:3",Height:5",Widest:5",Tread:2.2.5" Silver Engraved Neck:3", Height:5", At the Widest:5.5", Tread:2.5" The outside of the stirrup is longer than the inside to relieve pressure from your knees with your feet parallel to the ground.