This is a replica of the Tamiya 58002 ABS bumper used on the first 3 Tamiya Cars from the 1970s
The supports version has 3 break away plugs to help with bridging.
the no supports version allows you to make your own supports in your slicer.
it works best with the plugs as they help prevent some warping and you get slightly better bridging for the mounts.
Designed for ABS like original.
for Tamiya 58001 to 58003
TAMIYA BUMPER 50014 designed to fit 58001 through 58018