BB question (about measuring, etc.)
So I measured my bottom bracket. The width of the BB on the frame is 68mm. The spindle length is *approximately* 132mm.
My front chainline is about 47-48mm. My rear chainline is about 46 mm.
I heard the Sugino RD cranks go well with a 103mm BB (From Shants). Where does this 103mm come in? Does this mean spindle length...??
Does my spindle right now just seem abnormally long? I was sure not to measure the screw parts, just to the end of the trapezoidal parts.
How are the Sugiono RD cranks going to fit? Should I get a new BB?