A1 mini nozzle brush replacement, only had a 0.4mm nozzle, but i would suggest using a 0.2mm instead.
use some adhesive tape at the bottom.
print with 100% infill
tested with the new bambu lab high speed TPU
dont forget to grab the Bracket for it here:
A1 mini bracket for nozzle wiper - (dont forget to grab the nozzle brush) by Kugelmann - MakerWorld
enjoy