Tange Levin will work, and is available. Do a Google on it, and search the lowest price. VERY nice headset for the money. Super Le Tours might not have RD hangers, but SLT 12.2's do, since they have forged dropouts. My 12.2 doesn't have chrome rear drops either, so another vote for a Voyageur 11.8. The chrome tipped forks on my 12.2 also have a rainbow stripe border, and this has red like the 11.8. It would have come with Altus LT derailleurs, my 12.2 had Shimano 600. The fork crown is another giveaway. I believe the Super Le Tour is a different type, as mine is. Congrats, nice find and an excellent price for a Panasonic made Schwinn.,,,,,BD