I have a bunch of parts that have been collecting dust for too long. Time to clear it out.
Cervelo Front Brake from 2001 P3. $10
Shimano Tiagra Rear Brake, used once. $10.
Deda Elementi Carbon Clip-Black aerobar. Cool superlight design, single mount 31.8 mm clamp. Bar is uncut, front bridge piece is removable for shifters etc. Pads have duct tape on them since I used to just tape them to bar rather than bolt, but pads and bolt mounts are included. $110
3T Straight Aluminum Aerobar extensions, uncut, unused, $20.
Profile Design Carbon X Integrated Carbon Aerobar system. The stem is ~100 mm, the clamp is 1-1/8, but fits 1 inch steerer tubes with a shim. Carbon Extensions are cut as are the aerobar pad mounts. You can find parts if you need them. I think it will accept any extensions >22 mm. The pads are pretty high above base bar and can’t be lowered much. Rec skibend style extensions for it. Included front and rear brake levers (diacomp). I left the cable housing in there too. In its day, it was the bar…Still pretty slick UCI legal combo system. I can give you more measurements if you need them. $150