1-piece aluminum surprise limitation for XB8 & GTX Zero Rebound Shocks features notably vent opening that produces surprise arranged exceedingly predictable and simple, permitting additional surprise oil to effectively escape. Machined interior ridges guarantee appropriate placement and sealing from super-soft silicone membrane layer layer layer layer. Ebony coated. CNC-machined from premium lightweight 7075 T6 aluminum. Band of 2.