In my words
Of everything on the Rock Crawler shelf, Class 1 BFG KM3 1.9 4.19 OD Predator F/R is the set I hand to people who run on more than one surface.
The set runs 1.9" across, fitted front and rear. Tread depth matters more than most people admit — a shallow pin on heavy ground just skates.
I link straight to the listing so the price you see is the price it sells for today.
What Pro-Line says about it
- Tire Detail Skillfully Recreated for Your Scale Crawler
- 3rd Generation Mud Traction Technology
- Deep, Self-cleaning Independent Tread Blocks
- Aggressive Tread Lugs that Bite onto Loose or Muddy Surfaces
- Flex Zones Provide Maximum Grip to Get Over Obstacles
Questions I get about this set
Will these fit my hex?
Check the hex callout before anything else. This listing does not call out a hex, which usually means the tire ships unmounted. A tire that fits the rim will still rub if the offset is wrong, so measure your current wheel face-to-hub before you buy.
Do I need to glue these?
These are tires and wheels separately, so yes — bead glue is part of the job. Pro-Line tires want thin CA worked around the bead in quarters, not one bead of glue chased around the rim in a single pass.










