Originally Posted by
52telecaster
After removing dirt, it is a tange bottom bracket and it looks like the chainline might be ok with my t.a. 50.4 crank. Ive got a few rings for it but if i decide to use it i will buy the removal tool. There is one at the coop but tools go missing there some times.
What are the gear ratios on the TA? What are you looking for? TA chain rings are available (at least for cyclotourist via eBay) but they tend to be more expensive than Stronglight rings.