nope, stronglight make square taper compactslatman":3rfgmumv said:most "compact " chainsets are 34/50 rings , but compacts did not exist in shimano 600 era . If you currently have a double chainset with square taper axle you will have to get a new(external bearing) BB to go with the chainset , A lot of people get rear cogs with huge teeth no to acheive the lower gearing you want.
Old Ned":2d0bc4lj said:A square taper MTB chainset without the third inner granny ring is the same as a compact. Deore, XT etc. would all do the job.