Falken BI850 Tires

Product Info

BI850

Falken BI850 tires are a commercial-duty choice for 19.5-inch work trucks that need load-focused fitment and steady highway service. Big Brand Tire & Service carries this niche Falken model in two LT sizes, 225/70-19.5 and 245/70-19.5, so it’s easy to compare the available load ratings and match your chassis needs.

With load ranges G and H and a speed rating of N, the BI850 is positioned for regional, vocational, and other commercial applications where carrying capacity matters more than passenger comfort. It’s a fitment-first option for medium-duty trucks that already call for 19.5-inch commercial sizing, and it does not list run-flat, snow-rated, severe-snow, or flotation variants in the active catalog.

If you’re narrowing down a replacement for a work truck, Big Brand Tire & Service can help you focus on the right size, load range, and application fit. Start with the approved BI850 sizes, then use our team to confirm the best match for your vehicle and service needs.

Tire Sizes