Originally Posted by
Grand Bois
No, I don't see. An LJ is not a Super LJ. A Super LJ will be all aluminum. Your LJ has an aluminum clamp and the rest is steel. I have the same derailer on two bikes.
Apparently the SLJ was produced in several versions, all categorized as the Super LJ.
See...
http://velobase.com/ViewGroup.aspx?G...a-0ca9acf7209d