Craig Montgomery Said "Mark, I have the right crank of a Super Mighty, labelled as such on the arm, that is 144 bcd and the spiders with elongated holes. This must be the Comp. I also have one with the elongated holes on the spider, 110 bcd, very nice finish, but nothing on the crank arm indicating the model. Then I have another 110 bcd, not finished as well, without the elongated holes. This may be the regular ol Mighty Tour. Confused? Me too.
Craig Montgomery Tucson"
Mark Cutrufelli sez:
Cornfusing it is.I had hypothesized the sugino mighty tourist had fluted spider arms and (like campy SR) the fluted area is not an elongated oval hole penetrating all the way through.
What I decided to get if possible:
I need an Excellent- very pretty to bellisimo condition (well I have to give up my beloved Campy SR crank with blue spider fillings) 110 bcd, 170 MM . To fit my campy SR Italian threaded BB on my 83 San Marcos Masi. Need English 9/16" pedal threading of course (Campy SL pedals) . I am getting close but no cigar yet. I definitely have a source for the needed rings 50/34 (ramped and pinned or without ) but if they are already on or come with the crank then that's gravy.Some have advised me I probably won't have to change my existing BB.
Mark Cutrufelli
Laurel ,MD
USA