Hankook TH31 SMART FLEX TRAILER Tires

Product Info

TH31 SMART FLEX TRAILER

Hankook TH31 SMART FLEX TRAILER tires are built for trailer-position service in 17.5-inch commercial sizes, making them a focused option for regional hauling and changing road conditions. At Tire Crew, this special trailer tire is a smart fit for shoppers who want trailer-specific load support in a premium Hankook package.

This Smart Flex model is designed for trailer-only use, not drive or steer positions. The current catalog includes three approved sizes: 215/75-17.5, 235/75-17.5, and 245/70-17.5. Across the lineup, cataloged load ranges include H and J, with J speed rating on each size.

For trailer owners comparing options, the TH31 Smart Flex Trailer offers a purpose-built commercial design in a narrow size set that helps simplify selection. If you need help choosing the right fit for your trailer, Tire Crew can help you shop with confidence.

Tire Sizes