I've acquired a peugeot Aravis and intend to renovate the frame (531 pro) and put all the parts from my existing Peuogeot Etoile )HLE) onto it. IE, it's a frame upgrade.
The BB on the Aravis is 115mm. The BB on the Etoile is 122mm
Does that mean the crankset on the Etoile (122mm) sits more...