Adjustable rear shock from NCY for most Genuine Scooter models. This is that bad mamma jamma that came on the Black Jack and the Psycho.
Will also work on Genuine Hooligan. For the Hooligan, you need to order 2.
Adjustable spring preload & damping.
Specs
Length (Hole to Hole): 11 in
Width: 2 1/2 in