Originally Posted by
gaucho777
He meant, is the bar double-grooved (indents for cables).
Most Cinelli bars and stems are 26.4. It sure sounds as if you are trying to fit a standard 26.4 Cinelli bar into the (less common) 26.0 Cinelli stem.
Ah, no, not double grooved... It is drilled to run internal cabels though... Is the 1E stem 26 or 26.4?