Hercules Strong Guard R1 Tires

Product Info

Strong Guard R1

The Hercules Strong Guard R1 tires are a specialty work tire for shoppers who need traction, a wide footprint, and dependable load support in low-speed applications. At Big Brand Tire & Service, this model is best suited for utility, agricultural, and equipment use where soft-ground performance matters more than highway comfort.

This catalog listing includes one verified fitment: 31x15.50-15, rated 121B with Load Range E and a 59 psi maximum inflation pressure. As a flotation-size LT tire, it’s designed to help spread weight across a larger contact patch for stable ground contact and pulling-focused work.

Because this is a single-size specialty listing, it’s important to confirm exact equipment requirements before ordering. If you’re comparing options for a compact utility tractor or other work machine, Big Brand Tire & Service can help you review fitment and next steps, including Schedule Appointment or browsing Shop Tires.

Tire Sizes