ABOUT BDX PERFORMANCEBDXP is the leading USA technical expert in the Chinese vehicle off road market. Our engineers and technicians have helped thousands of people in the past twenty years keep their vehicles running. We have a full machine shop where we manufacture performance parts and engines to get maximum performance out of your vehicle.DESCRIPTION You will need spacers with this kit, or your tires will rub the frame.Get your Yerf Dog in the league with the big boys. Your Yerf Dog will be able to tackle any trail with this big boy tire kitThis kit contains all of the front-end components needed to replace the stock doughnut tires - getting you out of the yard and out into the backwoods:23 inch tires 2x10 inch rims 2x2 brake compatible hubs 2xValve Stems installed 2xTires come install on rim8 Nylok NutsThese tires are a good way to get the height and traction needed for riding most trails. Turning radius is improved with the extra bite that the aggressive tread gives over the stock turf savers.Please look closely at the photos of the tires.  There is the Bear Claw and the Mud Slinger.  If you have a preference for tread please let us know and we will let you know which one we have in stock.  If no preference if chosen you may receive either tread.GUARANTEED FIT FOR THE FOLLOWING VEHICLESYerf Dog Spiderbox GX150 BuggySPECIFICATIONSSJ