PUNCTURE-PROOF & INFLATE-FREE: The solid air-less tire is made of premium PU (polyurethane) foam with no inner tube, which has the features of high strength, good wear-resistance and tear-resistance. So you don't have to worry about a flat tire
EXTRA ADAPTER KIT: The 13x6.50-6 solid tire is a pre-assembled 5.8" centered hub and 3/4" bore bearing. Considering that the wheel and bearing sizes of different, we also come with Four 5/8" bore fittings, ten 1/4" and eight 1/2" width wheel nylon spacers, and eight steel spacers, making it easy to adjust to various hub sizes
REPLACEMENTS FOR: 13x6.50-6" solid tire suitable for zero turn mower front tire assembly compatible with lawn mower garden tractor. Please check the tire on the existing sidewall, and measure the hub and bearing sizes to ensure proper replacement
THICKENED STEEL RIM: These tires and hubs are equipped with double-sealed carbon steel bearings for flexible rotation and load balancing. The high-strength, single-piece welded rims ensure that they will not bend or separate from the hub when loaded
