Conquer Any Terrain with the New GBC Rockinator Tire

Posted on May 30, 2025

GBC Motorsports has unveiled its latest innovation for off-road enthusiasts: the Rockinator tire. Engineered for extreme rock crawling and challenging terrains, the Rockinator promises unparalleled grip and durability for UTV and SxS drivers.

35x10R15 GBC Rockinator on a Polaris RZR XP

Unmatched Traction and Terrain Conformity

At the heart of the Rockinator’s performance is its ultra-tacky rubber compound, designed to adhere to the slickest surfaces, ensuring maximum traction. Complementing this is a purpose-built carcass that offers exceptional flexibility, allowing the tire to conform seamlessly to uneven terrains. This combination ensures that drivers experience enhanced responsiveness and control, even in the most demanding conditions.

GBC Rockinator Tire

Reinforced Sidewalls for Added Protection

Understanding the challenges of off-road adventures, GBC has incorporated knurled sidewall lugs into the Rockinator’s design. These lugs not only provide additional grip when navigating obstacles but also offer increased protection against punctures and sidewall damage, ensuring the tire’s longevity and reliability.

GBC Rockinator Tire

Specifications at a Glance

Sizes Available: 32×10.00R15, 33×10.00-15, 35×10.00R15, 37×10.00R15, and 37×10.00R17.
Ply Rating: 8PR.
Tread Depth: 19.7/32nds.
Overall Diameter: 32.7 inches (for the 32x10R15 size).
Section Width: 9.5 inches.
Recommended Rim Width Range: 6-8 inches.
Weight: 44.2 lbs.
Load Capacity: 1,050 lbs.
Durometer Reading: 53±.

35x10R15 GBC Rockinator

Designed for the Off-Road Enthusiast

Whether you’re tackling rocky trails, navigating through slick conditions, or simply seeking a tire that offers superior performance and reliability, the Rockinator is built to meet those demands. Its design ensures that drivers can confidently approach challenging terrains, knowing their tires are up to the task.