... : Steel center rim Bearing: double ball bearing wheels for beach cart ItemSizePly ratingRubber wheel13"x5.00-62PR, 4PRAdvantages:1 ... a good competitive condition in market3, Wide range sizes for choose, such as: 2.50-4, 3.00 ... 6 and so on4, wide range patern of tire for choice5, multifunctional using: wheelbarrow, hand trolley, pallet cart ... , short delivery time7, Best sales service wheels for beach cart