Spring preload adjuster tool when excess spring tension prevents rotation by hand.

Made to fit shocks manufactured by JRi Shocks for vehicles & motorcycles fitted with a 5/8th diameter shaft. Does not suit Harley Davidson FLH touring model shocks. Does fit Indian Motorcycle Monoshocks.

Will also fit shocks made by other manufacturers that have spring seat adjustment hole diameter of 1/4 inch or 6.35mm.

NOTE: Grub screw if fitted must be loosened before adjustment of spring preload/ride height adjustment or damage will occur to thread of shock body. We highly advise any dirt buildup around the threads be cleaned first before making adjustments.

Price shown excludes GST.