Aeron Classic Replacement Gas Cylinder - Size B Cable/Side Activated
Genuine Herman Miller branded replacement pneumatic cylinder (gas strut) for Herman Miller Aeron Classic chairs.
This replacement cylinder is specific to size B Aeron Classic chairs with cable-activated gas cylinders.
You will need to remove your chair's old cylinder to check which version your chair has. Also available: Aeron Classic size C cable activated cylinders and Aeron Classic size A/B/C button activated cylinders.