I have a like new pair of Vision carbon base bar, Vision S bend extensions, DA 7800 shifters, vision brakes with cables, and bar tape. I have white bar tape that looks a little dirty but in excellent condition. I still have all the cables and housing installed. 300 miles or so on the set up. I bought new and mounted to my bike just before IM cozumel. 26.0 base bar size, I believe the base bar is 42 cm wide. I am 6’2" with long arms so extension were barely cut.
I have had surgery and have parted the bike out. No tri season for me. My loss is your gain.
email at drjonboy@hotmail.com for pics and questions