1) La Sportiva Trango Extreme Evo Light GTX boots. $50+shipping. Good condition, not very much use. Unfortunately, I don't know their exact size, which is why I've discounted them so much. What I can say is that the boot length is 11.75inches, the insole length is 11 inches. They are equivalent in size to a 43.5-44 boot.  (To help with sizing-- I'm a size 10 in most shoes,  I wear a 44 in Scarpa Rebel Pros, 42 TC pros are comfy).
2) BD vector helmet, M/L size. $10+shipping. Well used. Note that there is no interior padding (because my head is big!). Maybe useful as a second helmet for the occasional partner? 
3) Assortment of well-used mountain bike parts. $40+shipping gets you everything. Race face cranks; 9-speed XTR rear derailleur; 9-speed integrated XTR shifting pods; XT front derailleur; easton seatpost.