The Pinnacle Engineering Extreme Shackle is the ultimate in shackles. Provideslift as well as anti-inversion. Gold clad finish for a long life of good looks. Constructed on heavy duty 3/8" plate and utilizing HD hardwarewith Nylock Fasteners. Comes with standard bolts, available for greaseable at additional costs. These shackleswill provide roughly 1 1/4 Inches of lift. Sold in Pairs.  Shackles have 5/8" bolts, they are tight on early (80 down Cruisers) and looser on late (81 up Cruisers)