Originally Posted by longtallsally
I don't bother balancing as I've got the TPM system on the bike and the first couple times I tried the weights just went to the same place.
I've noticed that fewer and fewer of the tires I buy have the balancing marks. I'm going to balance my wheel (moving around the after market TPM sensors to minimize added weight) next time I have the tires off. Like you, I find that I'm almost always adding the same weight to the same place when I change a tire.
With the wheel balanced I'll leave the weights on and add an extra bit the rare time it is necessary due to a tire that isn't balanced.