I am selling my roof rack set-up to buy a Yakima hitch mount bike carrier instead. Includes item and hardward to carry 2-bikes atop your 4Runner using the OEM roof rack. (Yakima makes specific mounting clips for this). This is the Lockjaw edition where a jaw grabs hold of the frame and then 2 clips hold the front and back wheel to the tray itself. The bikes are going no-where.
I have used it many times to lug 2 mountain bikes coast-to-coast with no problem. Purchased it for well over $250 back in the day (about 8 years ago) so my loss is your gain. Item is in excellent working condition with only minimal sun fade wear and tear. No missing parts of broken pieces.
Pics are of it installed on top of my 01' 4Runner SR5. Looks great and makes the truck look sportier.
$125 FIRM shipped.