Hercules Strong Guard R1 Tires
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$205.99 /ea
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Product Info
Strong Guard R1
The Hercules Strong Guard R1 tires are a specialty work tire for low-speed, field-focused use where a wide footprint and dependable load support matter most. At Gateway Tire & Service Center, this model is a practical option for shoppers who need an R1-style tire for agricultural, utility, or equipment applications rather than everyday highway driving.
This catalog listing includes one verified fitment: 31x15.50-15, rated 121B with Load Range E and a 59 psi maximum inflation pressure. The flotation LT construction is designed to help spread weight across a larger contact patch, which can support stable ground contact and pulling-focused work on soft surfaces.
Because this is a single-size specialty tire, it’s a good idea to confirm wheel width, clearance, and intended use before ordering. If you want to compare more Hercules options, start with the Hercules tire lineup or browse Shop Tires for other work-ready choices.
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