The All New GBC Powersports Rockinator UTV Tire – Built for the Rocks, Ready for Anything!

The GBC Rockinator has Serious Traction for Serious Rock Crawlers

When you're tackling the toughest trails, one thing matters above all: traction you can count on. The GBC Powersports Rockinator UTV Tire was purpose-built for serious rock crawling, but its capabilities don’t stop there. Designed to dominate jagged boulder fields, technical canyons, and high-clearance obstacles, the Rockinator blends race-proven durability with a soft-compound tread that keeps your rig planted, no matter what terrain you’re on.

With its 8-ply radial construction and terrain-grabbing lugs, the Rockinator isn’t just another all-terrain tire—it’s a rock weapon. Whether you're airing down for ultimate grip or running full PSI on fast, hard-packed sections, it performs with control and consistency. And while it shines on slick climbs and technical lines, it doesn’t skip a beat in sand washes, loose dirt, or forest floor.

Let’s take a deeper look at what makes the GBC Rockinator a go-to tire for off-roaders who want a tire that hooks up, holds up, and never backs down.

Engineered for Real-World Rock Crawling

The Rockinator was developed with direct input from hardcore trail riders and competitive off-roaders who need predictable traction in unpredictable terrain. From Moab to Sand Hollow, this tire is tested where it matters—on the trail.

What makes it different? It starts with the soft tread compound, designed to conform around obstacles and maintain contact on uneven surfaces. This means better traction on slick rock and improved control when you’re climbing ledges, edging across off-camber shelves, or dropping into tight descents.

The tread pattern itself features an alternating lug layout and directional tread that boosts forward bite while maintaining lateral stability. Deep wraparound sidewall lugs add sidewall protection and extra grip in off-camber situations or when wedged into rocky terrain.

If you're running aggressive lines, building out a trail rig, or simply want better control in the sketchiest conditions, the Rockinator delivers.

Built Tough with 8-Ply Radial Construction

Durability is where most soft-compound tires fall short—but GBC built the Rockinator with longevity in mind. The 8-ply radial carcass helps resist punctures, reduce sidewall flex, and provide a more stable ride at both high and low air pressures.

This radial construction also contributes to consistent load distribution and better contact patch performance, which is critical when navigating terrain that constantly throws off your balance and alignment.

Whether you’re crawling sharp granite or hammering through trail debris, the Rockinator holds strong.

Confidence Across Multiple Terrains

Don’t let the rock-focused name fool you. The Rockinator is just as capable when the trail opens up. On desert hardpack, loose gravel, or even soft forest soil, the tire’s footprint remains predictable, and its aggressive tread continues to provide confident acceleration and braking.

This makes it a solid choice for off-roaders who regularly shift between environments and need one tire that can handle it all. From boulder fields to fast washes, the Rockinator keeps the grip consistent and your machine under control.

Sizes for Serious Builds

GBC offers the Rockinator in a variety of sizes built to match modern UTV platforms. Whether you’re building a lightweight trail crawler or a long-travel monster, there’s a Rockinator to match your setup.

Available Sizes and Specs

These options let you tailor your setup for clearance, contact patch, and overall gearing—whether you're gearing low for crawling torque or keeping things balanced for dual-purpose trail use.

Quick Feature Rundown

• 8-ply radial construction – Strong and puncture-resistant

• Soft tread compound – Hooks up on slick rock and rough terrain

• Deep wraparound sidewall lugs – Extra grip and sidewall protection

• Optimized void ratio – Maintains traction and cleans out mud/debris

• Directional tread pattern – Delivers consistent forward bite

• Stable across terrains – Not just for rocks—trail-ready too

• Low-pressure friendly – Works well aired down

• Proven load capacity – Ranges from 1,050 to 1,360 lbs

• Available in popular sizes – Fits most modern UTV platforms

Why the Rockinator Belongs in Your Garage

Choosing the right tire is one of the most important upgrades you’ll make to your UTV. It's not just about looks or size—it’s about matching the performance of your machine with terrain-tested equipment. The GBC Rockinator fits that mindset.

It’s not the cheapest tire on the market, and it’s not trying to be. It’s built for riders who push limits—those who need something that bites hard, holds firm, and lasts through the abuse. Whether you’re heading out for a weekend in the rocks or linking up trails that challenge your line choice and machine capability, the Rockinator has your back.

Shop the GBC Rockinator at UTV Source

When it’s time to upgrade your UTV for rock crawling performance, UTV Source has you covered. We carry the full line of GBC Rockinator tires in all available sizes, ready to ship. Pair it with the right beadlock wheels, and you’ve got a setup ready to crawl, climb, and conquer.

Browse the GBC Rockinator lineup now