Good but...

Fit:

True to size

The "tech specs" is almost completely lacking so I expected (hoped) these to be hard plastic to push into the M5 bolt holes instead of rubber. Why plastic? So that I can paint them a color to match my bike. I have 8 bolt points for front and rear commuter bike racks. Removing the black bolts and adding black rubber plugs does little to change the aesthetic. I tried painting these with enamel and that was a non starter. The search continues. It should be noted that, on Problem Solvers website, they say the bubs are hard plastic.

Brian P.