Sefras hard bike box- 300$ used a handfull of times, kept my bike safe. Its got nice wheels on it to roll around the airport and it is super easy and fast to pack.
Giro Selector aero helmet- $225 used for a couple seasons, nice aero lid with a sweet visor. a few scratches but nothing awful. Go fast at Sidney and save a bundle because these things are crazy $$$ to buy new.
Sidi Wire shoes size 45- $400 top drawer cycling kicks. New NEVER even tried on, have the identical set already so kept em fresh in case i broke mine. Very adjustable, secure, and stylish. Froome wears them, why don't you? Again they are ridiculously expensive to buy new so save some cash.
Heli Hansen short sleeve jersey -$40 won this at a race, new with tags.....I dont need more kit..seriously you should see my drawers. feels nice though, half zip with 2 pockets in the back one with a zipper. Size S but looks a bit more of a club cut.
Bontrager pre set torque key - $10each i have 2 to sell. Super handy to have around so you dont crush your nice carbon things. I have 3 for some reason so selling 2. http://www.bontrager.com/model/08370
Cateye computer- Somone make an offer. Does anyone use non GPS computers anymore?? new in box just make a a reasonable offer.
Foam roller new-20$ in plastic about 2 feet long its got a bit of give so it wont beat you up.
Continental Rim cement 25g tube, I dont glue tubulars, but maybe you do? 5$
KT Tape brand new roll $10
Easton bar tape x2 10$ each
Thats a start, i will more than likely add to the list!