I may keep this one; the seat and top tubes are 58cm with a 115mm stem. I have a PH-501 that is 2.5cm larger with a 120mm stem that I will probably sell - it is the upper limit of what I am comfortable riding these days. I replaced the shifter cables and rear shifter housing. The bike shop that tuned it up for the PO last summer cut the housing too short which caused the ferrule at the adjuster to split (you can see that in the first photos). I removed 7 ounces of reflectors and checked the headset and bottom bracket; they had been recently serviced, just as the PO told me. I still need to replace the brake inner cables and do something about bar tape. I cleaned up the cloth tape and can use that for the time being.