I don't know, i only have the frameset. i found of pic of the exact frame i have but the ocmplete bike

here's a thread where someone shows a drive side pic of a pink centaur like mine
http://www.bikeforums.net/showthread...=1#post6555651

i found this listing for one for sale somewhere that states this information:
"ross-centaur-road-bike-12-speed-25th-anniversary-1965-1990-has-araya-quick-release-wheels-27x1-1-4-tires-hene-shin-27x1-1-8-complete-shimano-light-action-gear-train&shifter-chrome-molloy-frame-total-weight-27-lbs"
http://www.americanlisted.com/kentuc..._12615940.html



and here's a nother pic i found that someone converted




another complete pic