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The “K” is for Kevlar

Already the toughest tire to tackle rocky terrain, the STI Roctane XD gets even stronger and more durable thanks to the addition of dual Kevlar® belts. A lightweight synthetic fiber with five times the tensile strength of steel, Kevlar® has a bulletproof reputation that matches its application.

With dual Kevlar® belts engineered in a cross-weave pattern running shoulder to shoulder on the new Roctane XD-K tires, STI Tire & Wheel triples the puncture resistance of this nearly impenetrable tire. The new Roctane XD-K also features a stiffened tread/sidewall compound that enhances the strength of the Kevlar®, making this tire’s 8-ply-rated radial carcass even more robust. The new construction gives the XD-K the pinnacle of Roctane “Xtreme Duty” performance.

XD-K_with kevlar-1280pxThis Roctane keeps the family’s unique, non-directional tread design and wide profile footprint that delivers smooth, quiet operation and precise control. Like other Roctane XDs, the XD-K uses a specially formulated tread compound that helps extend its life and lets it grip the slickest rocks like a dedicated wall-crawler. The Roctane XD-K tires are available in four sizes at authorized STI retailers, distributed exclusively by MTA Distributing. Suggested retail prices range from $197 to $281, but check with your favorite retailer for actual pricing.

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Chicane tires on HD5 Beadlocks.

Moab – Rally On The Rocks 2016

May 17, 2016 • Events & Rides, Featured, Homepage Left • Views: 852

The 2016 Rally On The Rocks (ROTR) was a huge success, and STI was again proud to support this event, now one of the most important rallies nationwide. Roctane tires are the chosen treads for a majority of Moab riders, but since we introduced the Chicane tires, riders now have a true “dual

Hughes-KOH-action-2

Hughes & Roctane XD Hammer to Podium

February 6, 2016 • Featured, Homepage Left, Racing • Views: 670

The randomized starting order put Chad Hughes and co-driver Aaron Smith 35th off the starting line at the 2016 King of the Hammers (KOH) in the UTV Pro class. “Through the starting miles, coming across the dry lake bed, we couldn’t see a thing,” said Hughes. “Over these first many miles it

STI brochure print and ipad

New STI Product Guide brochure for 2015

May 7, 2015 • Featured, Homepage Left, Sport ATV Tires, Sport ATV Wheels, Utility ATV/UTV Tires, Utility ATV/UTV Wheels • Views: 2416

We assembled a new STI Tire & Wheel Product Guide, and you can grab one at your local dealer, or check it out right here. Flip through the pages using the link below. Or download here and keep it on your mobile device for reference if you like. Click for the STI Tire & Wheel …