The Prinx HiCountry HM1 tire comes in LT305/70R16. It has a Load Index of 124/121 which means the tire is rated to hold up to 3527 lbs. The tire has a Speed Rating of Q so it is rated to go up to 100 mph. The Prinx HiCountry HM1 is made for Light Trucks, CUVs and SUVs. The tire comes in a Black Side Wall.