Replacement Tires for Forest River Rockwood Geo Pro G19FD with ST235/75-15 Tires

Published 11/28/2018

Question:

I am currently having difficulty finding replacement tires myself at this size. I just bought a Forest River Rockwood Geo Pro G19FD trailer. It came with Westlake ST235/75/R15 tires with aggressive tread as part of off roadfoot package. I wanted the same size tire with a less dubious Chinese brand like Westlake. Wondering why Forest River would contract with Westlake to produce this unusual size trailer tire, unless it was to force customers to want to return to the brand to replace them?

asked by: Kris

Expert Reply:

The reason you are having trouble finding replacement tires for your Forest River Rockwood Geo Pro G19FD is because the ST235/75-15 tires it has is a very uncommon size that only a few trailer tire manufacturers produce. The closest size we have to this is a ST225/75-15 which is going to be 0.6" smaller in diameter and 0.4" smaller in width. The decreased size should not cause any issues whatsoever on your trailer therefore, I recommend switching to the Karrier ST225/75R15 Radial Trailer Tire part # AM10303.

I have attached a review video for you as well.

expert reply by: Conner L