All In The Details Außenbürsten-Set für die Fahrzeugpflege (3er-Pack)

I was skeptical about needing three brushes, but the smallest one is perfect for the area between the lug nuts and the caliper. They're stiff enough to scrub baked-on brake dust yet soft enough that I didn't see a single swirl mark on my black wheels.

Finally, a brush that reaches into those tight lug nut areas without me having to wrestle with a microfiber towel. The bristles are stiff enough to agitate grime but soft enough that I haven't seen a single swirl mark on my black wheels. Three in the pack means one can get gritty while I swap to a c

I use these on the wheel barrels and around the calipers, and they slide into the tight spots without scratching the finish. Three brushes means I keep one dry for the interior vents, which is a nice bonus.