The yellow dots lined up with the spool during balancing, but there was still an imbalance of about 200 grams. I had to go overboard, and the resulting weight disparity was between 100 and 130 grams. The disks have been verified to be in working order. The procedure will expand in the near future. The markings were probably applied without inspection after the tires were made. After using for two weeks, I take a supplement: It's quiet enough for A/T, and one could even say it's rather comfy.