OEM Herman miller Aeron chair Arm Yoke right and left side Genuine Aeron Parts. You will get one right yoke and one left yoke as pictured with the flip lever lock. The arm pad and arm pad support are not included only what you see in the pic. Will only fit aeron classic not remastered. Have many available so please let us know if you need bulk.
These are genuine older style sector gears from Herman Miller. You will receive 10 of each style, plus 10 springs. Please see pictures for more details.