Shock absorbers nitro charged

I have a Pro Comp ES9000 nitrogen gas charged shock absorber that's ready for a new home. It's designed with a twin-tube construction and 10-stage velocity sensitive valving, which helps give a smooth ride on the highway while still being tough enough for off-road use. This one features a 1 3/8" nylon banded piston and double-welded mounts for extra durability. New in the box.