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STI Roctane XD Radial ATV Tire
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STI Roctane XD Radial ATV Tire

Our price: $96.97$182.97

MSRP: $134.45 - $253.78 - You save up to $70.81 (28% off)

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    -Dan Thomas, CEO and Founder

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  • This extreme duty radial tire is loaded with features to meet the highest demands of today's machines and consumers. For example, the STI Roctane XD's 8-ply-rated radial carcass is built to confidently handle ever larger, faster and heavier UTV applications. A heavier denier nylon cord maximizes tire toughness while retaining flexibility for a comfortable ride. The Roctane's unique, non-directional tread design and wide profile footprint deliver smooth, quiet operation and precise control.
  • STI's exclusive RocWall sidewall construction features reinforced lower sidewalls and extra-wide tread belts for added shoulder protection and stability. Add in super-deep RocGuard rim guards to protect even the thickest wheel lips from trail damage, and the result is the most reliable tire on the market.
  • The Roctane XD's specially formulated tread compound extends its life even further, yet it still grips the slickest rocks like a dedicated wall-crawler.
  • 8-Ply rating.

STI Roctane XD Radial ATV Tire Reviews

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0 of 0 people found this review helpful.

Great 4 wheeler

Comments On Jun 20, 2015:I just purchased a 2005 polaris sportsman 400 4x4 and it is just great for farm use!

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awesome tire

Comments On Jun 18, 2015:only used a few miles so far. work great in the mud and rocks.

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good all around tire

Comments On Feb 12, 2015:these are a good all around tire....if your looking for a heavy duty tough tire these are the ones you want to get

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Awesome tire

Comments On Jan 21, 2015:I love this tire. It performed beyond my expectaions. It also give a good ride for an 8 ply tire. I would recommend this tire to everyone!!

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28-10x14 Roctane Tire

Comments On Jan 07, 2015:Great tires wear well and good traction in rocky conditions.

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1 of 1 people found this review helpful.

good but noisy

Comments On Dec 08, 2014:I ride in very rocky terrain with mud from skidder ruts and swamps and snow and ice in winter. These tires work extremely well in all these conditions. The side walls are very strong and protect the rims well. My only complaint is when riding on blacktop they are very noisy and cause significant vibration, or I would have given them 5 stars. I put Green Slime in each, approx. 1 quart, and have never gotten a flat in 1 1/4 years. Seem to be wearing acceptably too.

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1 of 1 people found this review helpful.

STI Roctane XD Tires

Comments On Nov 18, 2014:These tires have enormous traction over Maxxis Bighorns that came on my buggy stock. Mud, snow & rock climbing is far better with the Roctanes. You'll be hard pressed to puncture or pinch one of these !! Only down side is they are heavy heavy heavy & Made in China =(..... Look very mean and aggressive !!

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Roctanes

Comments On Nov 11, 2014:These tires are awesome! They have been great in the mud and the rocks. They have worn very well. I will be buying another set when the time comes. I ordered wheels and tires on a tues, they showed up on my door on wed. Mounted and ready to go.

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Update:

Comments On Nov 09, 2014:Decided to reluctantly plug the sidewall hole mentioned in my last review a few days ago. In about 50 miles of riding it has held thus far.
On the way home, the other rear suffered a flat in the shoulder area, and was completely flat by the time i got it on the trailer.
You can't make this stuff up...

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Junk!

Comments On Nov 06, 2014:I wore out my rear OEM 4 ply tires at 1700 miles and replaced them with 25x10x12 Roctanes. 600 miles later i did the fronts, and was surprised that the rears weren't wearing nearly as well as touted. On my 4th front, i finally gave up trying to get one that was round enough to keep the steering wheel from shaking at 20 MPH...the 1st one was so poorly made that it started leaking through the belts the day before RMATV got me a warranty replacement. RMATV and STI were very cool on the matter, but it just became apparent that STI lacks the QC to make a round tire, so i decided to just live with it. At around 3000 miles BOTH rear tires suffered sidewall flats from what appeared to be rock punctures just days before a big ride. The local dealer had 2 more Roctanes, so i took a chance and ran them again. 400 miles later, i have ANOTHER ruined tire from similar damage. I have had very little trouble with flats in 1/4 century of riding because i avoid the rocks rather than run blindly over them ( unlike some ), nor do i ride any faster than exploring speed. Keep in mind that the stock junk tires had ZERO punctures in the same conditions. Very curious for a tire marketed as a "desert" tire. CONCLUSION: These tires ride great and have great traction, but the sidewalls are weak and they wear no better than most OEM. They are junk, and i will not be buying them again. Should have gotten big horns...

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