When did Shimano start using splined BBs?
I have a 2000 specialized allez sport that i'm looking to upgrade in the near future. it came with a cheapo sugnio crankset. i dunno whether the BB is square tapered or splined. does anyone know when shimnano started using splined BBs?
i want to get a 105 crankset, but there are some that are "octalink" and some that are not. i assume that the pre-octalink cranksets are square taper?
oh yeah, and does anyone recall that website that lists the diff between shimano groups from year to year?