Towmax Radial STR II Tires

Product Info

Radial STR II

Towmax Radial STR II is a special trailer radial built for towable applications like travel trailers and fifth wheels. Towmax Radial STR II tires are a practical choice for Discount Tire & Brake Inc. shoppers who want trailer-specific load support and steady highway towing in a straightforward replacement tire.

This compact lineup covers common trailer sizes from 13 to 16 inches, with load ranges C, D, E, and F available to help match different trailer weight needs. Available fitments include 185/80-13, 205/75-14, 205/75-15, 235/80-16, 235/80-16, and 235/85-16, with higher-capacity 16-inch options for heavier trailers.

All listed fitments carry an L speed rating, and the catalog shows no mileage warranty for this model. If you’re replacing trailer tires on a travel trailer or fifth wheel, Discount Tire & Brake Inc. can help you compare the available load ranges and choose the right size for your towable.

Tire Sizes