This is a "machine-selection optional" part.Please choose a vehicle to see products specific to your machine,select a product below.

Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines

Radial from Rocky Mountain ATV/MC

Radial ATV tires from many leading industry brands. We have the best selection and prices.

Latest UTV Radial Reviews – You could win up to $500 for reviewing products!

  • ITP BajaCross Radial ATV Tire

    ITP BajaCross Radial ATV Tire

    Derek in CO

    Awesome looking tires

    The only down fall is the selection size of the tires on a 14" rim. I would rather have them the same width as the factory size just two inches bigger. The tires are smooth and provide plenty of traction but at the same time allow for drifting.

    Read All Reviews
  • STI Roctane XD Radial ATV Tire

    STI Roctane XD Radial ATV Tire

    MICHAEL in NH

    Perfect tire for my riding

    I had read some reviews and talked with salesperson on these tires and was told they should fit the bill. We run in northern NH and deal with a lot of loose rock and sharp rocks. I tend to stay away from big mud. So far these tires have performed perfect for us. My wife loves how the machine climbs now. With stock tires would spin and slip around some and with these the machine just trudges up and over without any fanfare. Work ok in mud but work perfect on rocky sections. Love these tires.

    Read All Reviews
  • STI Black Diamond XTR Radial ATV Tire

    STI Black Diamond XTR Radial ATV Tire

    Mark in NT

    Awesome Tyres Will buy again

    This is my second set. The first are on my 2013 Rincon. Cant fault them. Tough, reliable, and a good ride to boot. i ride mostly hard pack, but when it rains in the Northern Territory, Australia, the mud is thick and deep. These tyres have not let me down yet. Of course I have been bogged a couple of times, but with a bit of weight shifting they find traction and drag me out of every bog hole I can find. Need to run lower pressures than normal. I'm runing about 2.5 - 3 psi. the side walls are very stiff and I reckon I could run them flat ( lower speed of course) to get me out of trouble. Will definately buy these again. 650kms on the last set and they hardly look worn considering the amount of circle work I do... lol. Cheers Mark

    Read All Reviews
  • Duro Power Grip Radial ATV Tire

    Duro Power Grip Radial ATV Tire

    Brendan in Montana

    OK But leak air around the beads

    Have had these tires on my RZR for a year or more now but have only put about 300 miles on them. Since day one I have been fighting air leaks on three of the 4 and after having them checked out by 4 different reputable shops it was finally discovered by a good tech that there was a slow leak around the bead on 3 of the tires once mounted. It is a small defect/bump/warped spot in the tire bead. Basically when the machine sits for a week the tires all go flat. I have had my Vision Outback wheels checked and its not the wheels as I have tested my stock tires and they dont leak. When they do hold air they do ok on the trail it just sucks having to constantly add air. I also had a sidewall cut on my last ride this past memorial day and am now at a cross road. Do I just replace the one tire with the cut and keep dealing with air leaks or do I bite the bullet and get rid of these things and the headaches all together?? Drives me nuts as they still have a ton of tread left. Pretty disappointed to say the least.

    Read All Reviews
  • Maxxis Bighorn Radial ATV Tire

    Maxxis Bighorn Radial ATV Tire

    Joseph in NV

    There's a reason for all of the positive reviews.

    Terrific product, perfect for dry all terrain use. I ride desert - hardpack and gravel with some rocks. Haven't ridden in snow or mud.Can't imagine a better match for a Grizzly in the southwest. Bighorns run about an inch larger in all dimensions than same size Maxxis OEM tires.

    Read All Reviews
  • Maxxis Bighorn 2.0 Radial ATV Tire

    Maxxis Bighorn 2.0 Radial ATV Tire

    Todd in TN

    Awesome tire

    I almost fell off my 4 wheeler when I realized how good these rode. These tires ride better than I ever imagined. Got the 26s and was worried about shaking, but it doesnt shake at all. Great all around tire.

    Read All Reviews
Frequent Buyer ProgramParts Finder