This is my current build. I really am not changing much from how I received it, except I changed the wheels, and am installing new cables, hoods and bar tape, as well as replacing a few worn out components. This is a Kelme team bike that came from rider Jose Dario Hernandez (Kelme 1989-90). This frame is very well used with tons of wear. I believe I saw in another post that this paint was only used by Kelme in 1990. BB stamp: D4X B8228. Number hanger, no chain hanger. Interesting the decal says TSX, but if I understand correctly the X on the BB indicates SLX. Thanks for any information!