I have 5 tires 33/12.50/15 load range C so sidewall flexes around rocks and obstacles 4 are Hercules trail digger M/T that have been used for off road and rock crawling (so they have chucks that are missing as you can see in pics) . The 5th tire (spare) is a all terrain has decent tread... $250 for all 5 San Diego lakeside 858688222zero