After 18000 kilometers, I had to change the rim tape on my Brompton. Due to the air pressure in the tube, the old tape got pushed into the spoke holes, and this caused the tube to follow into these holes. As a result, I twice got a 2 mm large puncture on the inside of the tube. Changing the rim tape was easy, once I figured out how to nicely center the tape on the rim with a spare spoke.
Now the bike is ready for the Easter journey starting on Saturday.

